AD 60-08-02
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Boeing Airplane Company, Wichita Division | 75 (Army PT-13) | Airworthiness Directives; BOEING All Model 75 Series Aircraft |
| aircraft | Boeing Airplane Company, Wichita Division | A75 (Army PT-13A, -13B, -13C) | Airworthiness Directives; BOEING All Model 75 Series Aircraft |
| aircraft | Boeing Airplane Company, Wichita Division | A75J1 (Army PT-18) | Airworthiness Directives; BOEING All Model 75 Series Aircraft |
| aircraft | Boeing Airplane Company, Wichita Division | A75L3 | Airworthiness Directives; BOEING All Model 75 Series Aircraft |
| aircraft | Boeing Airplane Company, Wichita Division | A75L300 | Airworthiness Directives; BOEING All Model 75 Series Aircraft |
| aircraft | Boeing Airplane Company, Wichita Division | A75N1 (Army PT-17, -17A, Navy N2S-1, -4) | Airworthiness Directives; BOEING All Model 75 Series Aircraft |
| aircraft | Boeing Airplane Company, Wichita Division | B75 (Navy N2S-5) | Airworthiness Directives; BOEING All Model 75 Series Aircraft |
| aircraft | Boeing Airplane Company, Wichita Division | B75N1 (Navy N2S-3) | Airworthiness Directives; BOEING All Model 75 Series Aircraft |
| aircraft | Boeing Airplane Company, Wichita Division | D75N1 (Army PT-27) | Airworthiness Directives; BOEING All Model 75 Series Aircraft |
| aircraft | Boeing Airplane Company, Wichita Division | E75 (Army PT-13D, Navy N2S-5, PT-13D/N2S-5) | Airworthiness Directives; BOEING All Model 75 Series Aircraft |
Unsafe Condition
Cracked fuselage longerons and fuselage diagonal bracing in the vicinity of the lower wing front spar attach fittings
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Visually inspect the fuselage longerons and fuselage diagonal bracing for cracks near the lower wing front spar attach fittings. Repair or replace all cracked structural members in accordance with CAR 18.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
not later than June 1, 1960, and at each 100 hours' time in service thereafter
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Boeing Airplane Company, Wichita Division Model 75 Series Aircraft operated in Restricted Category with a gross weight exceeding 3,200 pounds
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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