Pratt & Whitney JT8D-9A
5 aircraft on the U.S. register carry a Pratt & Whitney JT8D-9A engine, rated at about 14,500 pounds of thrust. The Boeing 737 is the model most often fitted with it (2 aircraft). The aircraft carrying it were built between 1969 and 1976.
The FAA records engines by code, usually at the level of a series ("O-320 series") rather than the exact variant; this page gathers every FAA code that reads as Pratt & Whitney JT8D-9A. FAA spelling: JT8D-9A.
Fitted to model families
Model families, as a table
| aircraft | |
|---|---|
| Boeing 737 | 2 |
| Boeing 727 | 1 |
| Douglas DC-9 | 1 |
| Mcdonnell Douglas DC-9 | 1 |
Boeing 737 · Boeing 727 · Douglas DC-9 · Mcdonnell Douglas DC-9
Kind of aircraft
By kind, as a table
| aircraft | share | |
|---|---|---|
| Airliners and large jets | 5 | 100% |
What the FAA has certified, ordered and been told about the Pratt & Whitney JT8D-9A the component layer
The design is held under 1 type certificate (E2EA, held by Pratt & Whitney). The FAA has issued 36 airworthiness directives (orders that owners must comply with) that name this engine series. Operators and repair shops have filed 1,385 failure reports with the FAA since 1995, 88 of them in the last ten years.
FAA orders 36 airworthiness directives · newest first
Failure reports 1,385 since · what operators and shops told the FAA
Failure reports by year, as a table
| reports | |
|---|---|
| 95 | 58 |
| 96 | 103 |
| 97 | 115 |
| 98 | 98 |
| 99 | 102 |
| 00 | 103 |
| 01 | 75 |
| 02 | 66 |
| 03 | 60 |
| 04 | 170 |
| 05 | 223 |
| 06 | 52 |
| 07 | 25 |
| 08 | 15 |
| 09 | 10 |
| 10 | 22 |
| 11 | 12 |
| 12 | 16 |
| 13 | 16 |
| 14 | 14 |
| 15 | 1 |
| 16 | 12 |
| 17 | 4 |
| 18 | 4 |
| 19 | 6 |
| 20 | 3 |
Parts most often reported as the reports name them
Parts most reported, as a table
| reports | |
|---|---|
| Engine | 129 |
| Shear Tie | 85 |
| Skin | 80 |
| Stringer | 59 |
| Frame | 38 |
| Connector | 23 |
| Indicator | 23 |
| Switch | 23 |
| Line | 22 |
| Valve | 21 |
Latest reports
Certificates and bulletins
Sources: the FAA's type certificate data sheets, airworthiness directives, supplemental type certificates, special conditions and special airworthiness information bulletins (Dynamic Regulatory System), and the FAA's service difficulty reports. A failure report is what an operator or repair station chose to file; the counts show reporting as much as reliability, and larger and commercial fleets report more. How the systems are grouped.
Connections how this engine series links to the rest of the register
- Boeing 737 2 with this engine series
- Boeing 727 1 with this engine series
- Douglas DC-9 1 with this engine series
- Mcdonnell Douglas DC-9 1 with this engine series
- Tatonduk Outfitters LTD 2 of these aircraft
- Trans Executive Airlines Of Hawaii INC 1 of these aircraft
- FAA orders naming the Pratt & Whitney JT8D-9A 36 airworthiness directives
- Failure reports on the Pratt & Whitney JT8D-9A 1,385 reports since 1995
The whole map of how records connect · these connections as data: /graph/engine/pratt-whitney-jt8d-9a.json.
Aircraft newest certificates first · 5
| Tail no. | Maker and model | Group | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|---|
| N615PA | Boeing 727-243 |
Fixed-wing, multi-engine | 2D Aviation CORP Frisco, Texas |
Standard | 2025-04-29 | ValidFAA registration status code V: Valid registration. All codes |
| N737CS | Boeing 737-2T4 |
Fixed-wing, multi-engine | Trans Executive Airlines of Hawaii INC Honolulu, Hawaii |
Special flight permit | 2023-03-21 | ValidFAA registration status code V: Valid registration. All codes |
| N810TA | Boeing 737-275C |
Fixed-wing, multi-engine | Rhoades Aviation INC Honolulu, Hawaii |
Standard | 2015-01-23 | ValidFAA registration status code V: Valid registration. All codes |
| N932CE | Douglas DC-9-33F |
Fixed-wing, multi-engine | Tatonduk Outfitters LTD Fairbanks, Alaska |
Standard | 2010-03-04 | ValidFAA registration status code V: Valid registration. All codes |
| N930CE | Mcdonnell Douglas DC-9-33F |
Fixed-wing, multi-engine | Tatonduk Outfitters LTD Fairbanks, Alaska |
Standard | 2009-12-14 | ValidFAA registration status code V: Valid registration. All codes |
Source: FAA Civil Aviation Registry, Releasable Aircraft Database (the engine reference table and each aircraft's engine code), October 8, 2026. Horsepower and thrust are the FAA's figures for the series, not for a particular aircraft.