AD 93-19-02 R1
final rule
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| engine | Pratt & Whitney Division | JT9D-20 | Pratt & Whitney (PW) JT9D-3A, -7, -7H, -7A, -7AH, -7F, -7J, -20, and -20J Engines |
| engine | Pratt & Whitney Division | JT9D-20J | Pratt & Whitney (PW) JT9D-3A, -7, -7H, -7A, -7AH, -7F, -7J, -20, and -20J Engines |
| engine | Pratt & Whitney Division | JT9D-3A | Pratt & Whitney (PW) JT9D-3A, -7, -7H, -7A, -7AH, -7F, -7J, -20, and -20J Engines |
| engine | Pratt & Whitney Division | JT9D-7 | Pratt & Whitney (PW) JT9D-3A, -7, -7H, -7A, -7AH, -7F, -7J, -20, and -20J Engines |
| engine | Pratt & Whitney Division | JT9D-7A | Pratt & Whitney (PW) JT9D-3A, -7, -7H, -7A, -7AH, -7F, -7J, -20, and -20J Engines |
| engine | Pratt & Whitney Division | JT9D-7AH | Pratt & Whitney (PW) JT9D-3A, -7, -7H, -7A, -7AH, -7F, -7J, -20, and -20J Engines |
| engine | Pratt & Whitney Division | JT9D-7F | Pratt & Whitney (PW) JT9D-3A, -7, -7H, -7A, -7AH, -7F, -7J, -20, and -20J Engines |
| engine | Pratt & Whitney Division | JT9D-7H | Pratt & Whitney (PW) JT9D-3A, -7, -7H, -7A, -7AH, -7F, -7J, -20, and -20J Engines |
| engine | Pratt & Whitney Division | JT9D-7J | Pratt & Whitney (PW) JT9D-3A, -7, -7H, -7A, -7AH, -7F, -7J, -20, and -20J Engines |
Unsafe Condition
Diffuser Cases
Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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