Tank Unit
38 failure reports named the tank unit in the last ten years, 40 since 1996, most often on the Boeing 737; the condition most often found was "out of limits". 655 FAA approvals let 4 companies make a replacement tank unit, Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt holding the most (269).
Reports by year
Reports by year, as a table
| reports | |
|---|---|
| 1996 | 1 |
| 1998 | 1 |
| 2016 | 1 |
| 2018 | 3 |
| 2019 | 4 |
| 2022 | 10 |
| 2024 | 13 |
| 2025 | 1 |
| 2026 | 6 |
Which system the reports file it under last ten years
Reports by system, as a table
| reports | |
|---|---|
| Fuel system | 38 |
Models most often reporting it last ten years
Boeing 73732Embraer EMB-145 ERJ 1452Boeing 7571Boeing 7671Boeing 7771Embraer EMB-135 ERJ 135 and Legacy1
Models most reported, as a table
| reports | |
|---|---|
| Boeing 737 | 32 |
| Embraer EMB-145 ERJ 145 | 2 |
| Boeing 757 | 1 |
| Boeing 767 | 1 |
| Boeing 777 | 1 |
| Embraer EMB-135 ERJ 135 and Legacy | 1 |
How it failed the condition found, last ten years
out of limits11unserviceable11leaking9failed4inoperative2intermittent1
Conditions found, as a table
| reports | |
|---|---|
| out of limits | 11 |
| unserviceable | 11 |
| leaking | 9 |
| failed | 4 |
| inoperative | 2 |
| intermittent | 1 |
Approved replacement parts 655 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a tank unit and sell it as an approved part for the models named. These are the companies holding such approvals for a tank unit:
Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt 269Honeywell Aerospace US LLC 259Parker Hannifin CORP 126Honeywell INC, Electro Components 1
For these models most: Boeing 707 (140), Boeing 737 (138), Boeing 747 (114), Douglas DC-8 (60), Mcdonnell Douglas DC-9 (48), Mcdonnell Douglas Aircraft Co MD-88 (28), Lockheed 382 (22), Boeing 717 (22), Douglas DC-9 (20), Airbus BD-500 (18), Bombardier CL-215 (8), Boeing 727 (5).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Parker Hannifin CORP | Tank Unit w/Comp, Fuel Quantity 021-073-003 | 021-073-003 | Airbus Canada... BD-500-1A10, BD-500-1A11 | 2023-05-22 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (CTR #2 and #7) 20200-0414 | S345A001-602 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (CTR #3 and #6) 20200-0416 | S345A001-603 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0516 | S345A001-623 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0511 | S345A001-523 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (CTR #1 and #8) 20200-0413 | S345A001-601 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0515 | S345A001-624 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0513 | S345A001-621 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0507 | S345A001-525 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0510 | S345A001-522 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0512 | S345A001-521 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT #7) 20200-0406 | S345A001-507 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT #4) 20200-0409 | S345A001-504 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0503 | S345A001-530 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT #9) 20200-0404 | S345A001-509 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT #11 and #12) 20200-0402 | S345A001-511 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT #8) 20200-0405 | S345A001-508 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT #1) 20200-0412 | S345A001-501 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0508 | S345A001-526 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0514 | S345A001-622 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0509 | S345A001-524 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0504 | S345A001-529 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0505 | S345A001-528 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0506 | S345A001-527 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT #2) 20200-0410 | S345A001-502 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT #5) 20200-0407 | S345A001-505 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT #6) 20200-0408 | S345A001-506 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT #3) 20200-0411 | S345A001-503 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0502 | S345A001-531 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT #10) 20200-0403 | S345A001-510 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (CTR #4 and #5) 20200-0415 | S345A001-604 | Boeing 737-8 | 2018-10-08 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0503 | S345A001-530 | Boeing 737-9 | 2018-02-27 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0508 | S345A001-526 | Boeing 737-9 | 2018-02-27 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0510 | S345A001-522 | Boeing 737-9 | 2018-02-27 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0509 | S345A001-524 | Boeing 737-9 | 2018-02-27 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT # 10) 20200-0403 | S345A001-510 | Boeing 737-9 | 2018-02-27 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0506 | S345A001-527 | Boeing 737-9 | 2018-02-27 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0504 | S345A001-529 | Boeing 737-9 | 2018-02-27 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT # 2) 20200-0410 | S345A001-502 | Boeing 737-9 | 2018-02-27 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0515 | S345A001-624 | Boeing 737-8, 737-9 | 2018-02-27 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0514 | S345A001-622 | Boeing 737-8, 737-9 | 2018-02-27 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0512 | S345A001-521 | Boeing 737-9 | 2018-02-27 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0511 | S345A001-523 | Boeing 737-9 | 2018-02-27 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT # 8) 20200-0405 | S345A001-508 | Boeing 737-9 | 2018-02-27 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT # 5) 20200-0407 | S345A001-505 | Boeing 737-9 | 2018-02-27 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT # 4) 20200-0409 | S345A001-504 | Boeing 737-9 | 2018-02-27 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0507 | S345A001-525 | Boeing 737-9 | 2018-02-27 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0513 | S345A001-621 | Boeing 737-8, 737-9 | 2018-02-27 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT # 6) 20200-0408 | S345A001-506 | Boeing 737-9 | 2018-02-27 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0502 | S345A001-531 | Boeing 737-9 | 2018-02-27 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0505 | S345A001-528 | Boeing 737-9 | 2018-02-27 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT # 9) 20200-0404 | S345A001-509 | Boeing 737-9 | 2018-02-27 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0516 | S345A001-623 | Boeing 737-8, 737-9 | 2018-02-27 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT #11 and # 12) 20200-0402 | S345A001-511 | Boeing 737-9 | 2018-02-27 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT # 7) 20200-0406 | S345A001-507 | Boeing 737-9 | 2018-02-27 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0515 | 20200-0515 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0512 | 20200-0512 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT #11 and #12) 20200-0402 | 20200-0402 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (CTR #3 and #6) 20200-0416 | 20200-0416 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (CTR #2 and #7) 20200-0414 | 20200-0414 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (CTR #1 and #8) 20200-0413 | 20200-0413 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT #9) 20200-0404 | 20200-0404 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT #4) 20200-0409 | 20200-0409 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT #3) 20200-0411 | 20200-0411 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0513 | 20200-0513 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT #6) 20200-0408 | 20200-0408 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0502 | 20200-0502 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0508 | 20200-0508 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0505 | 20200-0505 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0507 | 20200-0507 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (CTR #4 and #5) 20200-0415 | 20200-0415 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT #1) 20200-0412 | 20200-0412 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT #7) 20200-0406 | 20200-0406 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0509 | 20200-0509 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT #5) 20200-0407 | 20200-0407 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0503 | 20200-0503 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0514 | 20200-0514 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT #10) 20200-0403 | 20200-0403 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT #2) 20200-0410 | 20200-0410 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0506 | 20200-0506 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0516 | 20200-0516 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit (LT/RT #8) 20200-0405 | 20200-0405 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0504 | 20200-0504 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0510 | 20200-0510 | Boeing 737-8 | 2017-05-01 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Tank Unit 20200-0511 | 20200-0511 | Boeing 737-8 | 2017-05-01 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-015 | 020-267-015 | Bombardier BD-500-1A11 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-015 | 020-267-015 | Bombardier BD-500-1A10 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-001 | 020-267-001 | Bombardier BD-500-1A11 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-016 | 020-267-016 | Bombardier BD-500-1A11 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-008 | 020-267-008 | Bombardier BD-500-1A11 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-010 | 020-267-010 | Bombardier BD-500-1A11 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit w/Comp, Fuel Quantity 021-073-001 | 021-073-001 | Bombardier BD-500-1A11 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-008 | 020-267-008 | Bombardier BD-500-1A10 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-002 | 020-267-002 | Bombardier BD-500-1A11 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-011 | 020-267-011 | Bombardier BD-500-1A10 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-005 | 020-267-005 | Bombardier BD-500-1A11 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-013 | 020-267-013 | Bombardier BD-500-1A11 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-002 | 020-267-002 | Bombardier BD-500-1A10 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-007 | 020-267-007 | Bombardier BD-500-1A10 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit w/Comp, Fuel Quantity 021-073-002 | 021-073-002 | Bombardier BD-500-1A11 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-010 | 020-267-010 | Bombardier BD-500-1A10 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-001 | 020-267-001 | Bombardier BD-500-1A10 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-012 | 020-267-012 | Bombardier BD-500-1A11 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-011 | 020-267-011 | Bombardier BD-500-1A11 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, First Quantity 020-267-017 | 020-267-017 | Bombardier BD-500-1A11 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-006 | 020-267-006 | Bombardier BD-500-1A10 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-006 | 020-267-006 | Bombardier BD-500-1A11 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-014 | 020-267-014 | Bombardier BD-500-1A10 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-013 | 020-267-013 | Bombardier BD-500-1A10 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-016 | 020-267-016 | Bombardier BD-500-1A10 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit w/Comp, Fuel Quantity 021-073-002 | 021-073-002 | Bombardier BA-500-1A10 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-017 | 020-267-017 | Bombardier BD-500-1A10 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-003 | 020-267-003 | Bombardier BD-500-1A11 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-014 | 020-267-014 | Bombardier BD-500-1A11 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-005 | 020-267-005 | Bombardier BD-500-1A10 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-012 | 020-267-012 | Bombardier BD-500-1A10 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-003 | 020-267-003 | Bombardier BD-500-1A10 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit w/Comp, Fuel Quantity 021-073-001 | 021-073-001 | Bombardier BA-500-1A10 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-007 | 020-267-007 | Bombardier BD-500-1A11 | 2017-01-12 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-010 | 020-267-010 | Bombardier BD-500-1A10 | 2016-08-24 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-014 | 020-267-014 | Bombardier BD-500-1A10 | 2016-08-24 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-006 | 020-267-006 | Bombardier BD-500-1A10 | 2016-08-24 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-002 | 020-267-002 | Bombardier BD-500-1A10 | 2016-08-24 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-005 | 020-267-005 | Bombardier BD-500-1A10 | 2016-08-24 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-013 | 020-267-013 | Bombardier BD-500-1A10 | 2016-08-24 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-015 | 020-267-015 | Bombardier BD-500-1A10 | 2016-08-24 | current |
| Parker Hannifin CORP | Tank Unit w/Comp, Fuel Quantity 021-073-001 | 021-073-001 | Bombardier BA-500-1A10 | 2016-08-24 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-008 | 020-267-008 | Bombardier BD-500-1A10 | 2016-08-24 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-007 | 020-267-007 | Bombardier BD-500-1A10 | 2016-08-24 | current |
| Parker Hannifin CORP | Tank Unit w/Comp, Fuel Quantity 021-073-002 | 021-073-002 | Bombardier BA-500-1A10 | 2016-08-24 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-017 | 020-267-017 | Bombardier BD-500-1A10 | 2016-08-24 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-016 | 020-267-016 | Bombardier BD-500-1A10 | 2016-08-24 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-011 | 020-267-011 | Bombardier BD-500-1A10 | 2016-08-24 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-003 | 020-267-003 | Bombardier BD-500-1A10 | 2016-08-24 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-012 | 020-267-012 | Bombardier BD-500-1A10 | 2016-08-24 | current |
| Parker Hannifin CORP | Tank Unit, Fuel Quantity 020-267-001 | 020-267-001 | Bombardier BD-500-1A10 | 2016-08-24 | current |
| Parker Hannifin CORP | Tank Unit 010-002-017 | 010-002-017 | Boeing DC-9-14, DC-9-15, DC-9-15F | 2012-06-26 | current |
| Parker Hannifin CORP | Tank Unit 010-002-022 | 010-002-022 | Boeing DC-9-14, DC-9-15, DC-9-15F | 2012-06-26 | current |
| Parker Hannifin CORP | Tank Unit 011-001-( ) | 011-001-( ) | Boeing DC-9-14, DC-9-15, DC-9-15F | 2012-06-26 | current |
| Parker Hannifin CORP | Tank Unit 020-070-001 | 020-070-001 | Boeing DC-9-81 (MD-81), DC-9-82 (MD-82),... | 2012-06-26 | current |
| Parker Hannifin CORP | Tank Unit 020-070-006 | 020-070-006 | Boeing DC-9-81 (MD-81), DC-9-82 (MD-82),... | 2012-06-26 | current |
| Parker Hannifin CORP | Tank Unit 020-070-010 | 020-070-010 | Boeing DC-9-81 (MD-81), DC-9-82 (MD-82),... | 2012-06-26 | current |
| Parker Hannifin CORP | Tank Unit 020-070-008 | 020-070-008 | Boeing DC-9-81 (MD-81), DC-9-82 (MD-82),... | 2012-06-26 | current |
| Parker Hannifin CORP | Tank Unit 010-005-( ) | 010-005-( ) | Boeing DC-8-42, DC-8-52, DC-8-55 | 2012-06-26 | current |
| Parker Hannifin CORP | Tank Unit 010-002-021 | 010-002-021 | Boeing DC-9-14, DC-9-15, DC-9-15F | 2012-06-26 | current |
| Parker Hannifin CORP | Tank Unit 010-002-019 | 010-002-019 | Boeing DC-9-14, DC-9-15, DC-9-15F | 2012-06-26 | current |
| Parker Hannifin CORP | Tank Unit 020-070-007 | 020-070-007 | Boeing DC-9-81 (MD-81), DC-9-82 (MD-82),... | 2012-06-26 | current |
| Parker Hannifin CORP | Tank Unit 020-016-( ) | 020-016-( ) | Boeing DC-10-10, DC-10-30, DC-10-40 | 2012-06-26 | current |
| Parker Hannifin CORP | Tank Unit 010-002-014 | 010-002-014 | Boeing DC-9-83 (MD-83), DC-9-87 (MD-87), MD-88 | 2012-06-26 | current |
| Parker Hannifin CORP | Tank Unit 010-002-018 | 010-002-018 | Boeing DC-9-14, DC-9-15, DC-9-15F | 2012-06-26 | current |
The first 150 of 400.
Sources: the FAA's service difficulty reports since 1995 (a report is a part that failed and was fixed, as filed by an airline, repair station or owner; the count shows reporting as much as reliability) and the parts manufacturer approvals in the FAA's Dynamic Regulatory System. The part name is the reporters' and the approval holders' own words, reduced to the first plain words so that spellings meet.