Spring Guide
No failure report names the spring guide. 29 FAA approvals let 10 companies make a replacement spring guide, Aviation Component Solutions holding the most (8).
Approved replacement parts 29 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a spring guide and sell it as an approved part for the models named. These are the companies holding such approvals for a spring guide:
For these models most: Boeing 737 (10), Boeing 767 (5), Boeing 747 (3), Airbus A321 (3), Airbus A320 (3), Mcdonnell Douglas MD-10 (2), Boeing 727 (2), Beechcraft B200 King Air B200 (2), Airbus A340 (2), Airbus A330 (2), Mcdonnell Douglas MD-11 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Centric Aero Technologies, LLC | Spring Guide 1001788-1CAT | 1001788-1 | The Boeing Company 747-200B Series, 747-300 Series,... | 2026-07-29 | current |
| Aviation Component Solutions | Spring Guide P01183 | 623929 | Airbus SAS A330-203, A330-223, A330-223F | 2025-02-18 | current |
| Aviation Component Solutions | Spring Guide P00655 | 623928 | Airbus SAS A330-203, A330-223, A330-223F | 2025-02-18 | current |
| Hemico INC. | Spring Guide HEM50-810353 | 50-810353 | Textron Aviation Inc. F90, 99, C99 | 2024-10-18 | current |
| Hemico INC. | Spring Guide HEM50-810354 | 50-810354 | Textron Aviation Inc. 100, 99, C99 | 2024-10-17 | current |
| Aviation Component Solutions | Spring Guide P00731 | 624125 | Airbus SAS A320 Model -252N, A320 Model -272N,... | 2024-05-14 | current |
| Aviation Component Solutions | Spring Guide P00937 | 624124 | The Boeing Company 737-700C Series, 737-8, 737-9 | 2024-05-14 | current |
| Aviation Component Solutions | Spring Guide P00937 | 624124 | Airbus SAS A320 Model -252N, A320 Model -272N,... | 2024-05-14 | current |
| Aviation Component Solutions | Spring Guide P00731 | 624125 | CFM International S.A. CFM56-5-A1/F, CFM56-5A3, CFM56-5A4 | 2024-05-14 | current |
| Aviation Component Solutions | Spring Guide P00937 | 624124 | CFM International S.A. CFM56-5-A1/F, CFM56-5A3, CFM56-5A4 | 2024-05-14 | current |
| Aviation Component Solutions | Spring Guide P00731 | 624125 | The Boeing Company 767-300F Series | 2024-05-14 | current |
| Turbine Kinetics INC, A Heico Aerospace Company | Spring Guide 2612964KT | Honeywell P/N: 2612964 | The Boeing Company MD-11, MD-11F, MD-10-10F | 2021-05-27 | current |
| Jet Parts Engineering INC | Spring Guide 540-1621JP-1 | 540-1621-1 | Pratt & Whitney PW4170 | 2020-03-17 | current |
| Jet Parts Engineering INC | Spring Guide 624124JP | 624124 | Airbus A318-122, A320-251N, A320-271N | 2019-11-28 | current |
| Jet Parts Engineering INC | Spring Guide 624124JP | 624124 | Airbus A318 Model -111 | 2015-10-07 | current |
| Aviation Materials Management INC | Spring Guide 65C33687-1 | 65C33687-1 | Boeing 737-300 Series, 737-400 Series,... | 2013-03-25 | current |
| Jet Parts Engineering INC | Spring Guide 624124JP | 624124 | Boeing 747-100/ -100B/ -100BSUD/ -200B/... | 2010-09-19 | current |
| Spirit Aerosystems INC | SPRING GUIDE 65C33687-1 | 65C33687-1 | Boeing 737-300 SERIES, 737-400 SERIES,... | 2010-03-30 | current |
| Wencor LLC | Spring Guide-Hydraulic Pump Ventral Stairs 69-30515-3WE | 69-30515-3 | Boeing 727 series, 727C series, 727-100 series | 2010-02-02 | current |
| Jet Parts Engineering INC | Spring Guide 540-1621JP-1 | 540-1621-1 | Pratt and Whitney PW4000 series PW4050, PW4156, PW4074D PW4052 | 2009-07-13 | current |
| Gemini Engineering | SPRING GUIDE ASSY 65B09325-6 | 65B09325-6 | Boeing 767-200 Series, 767-300 Series,... | 2009-06-03 | current |
| Gemini Engineering | SPRING GUIDE 65C33687-2 | 65C33687-2 | Boeing 737-300 Series, 737-400 Series,... | 2009-06-03 | current |
| Gemini Engineering | SPRING GUIDE 65C33687-1 | 65C33687-1 | Boeing 737-300 Series, 737-400 Series,... | 2009-06-03 | current |
| Gemini Engineering | SPRING GUIDE 65B09326-2 | 65B09326-2 | Boeing 747-100 Series, 747-100B Series,... | 2009-06-03 | current |
| Gemini Engineering | SPRING GUIDE 65C33687-3 | 65C33687-3 | Boeing 737-300 Series, 737-400 Series,... | 2009-06-03 | current |
| Spirit Aerosystems INC | SPRING GUIDE 65C33687-1 | 65C33687-1 | Boeing 737-300 SERIES, 737-400 SERIES,... | 2007-04-12 | current |
| Spirit Aerosystems INC | SPRING GUIDE 65C33687-3 | 65C33687-3 | Boeing 737-300 SERIES, 737-400 SERIES,... | 2007-03-02 | current |
| Spirit Aerosystems INC | SPRING GUIDE 65C33687-2 | 65C33687-2 | Boeing 737-300 SERIES, 737-400 SERIES,... | 2007-03-02 | current |
| Wencor West INC | Spring Guide-Hydraulic Pump Ventral Stairs MDL NO. 8421 | Boeing 69-30515-3 | Boeing 727-200, 737 Series | 1994-07-07 | current |
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.