AD 92-12-08
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | The Boeing Company | 727-100 Series | Airworthiness Directives; BOEING Model 727 Series Airplanes |
| aircraft | The Boeing Company | 727-100C Series | Airworthiness Directives; BOEING Model 727 Series Airplanes |
| aircraft | The Boeing Company | 727-200 Series | Airworthiness Directives; BOEING Model 727 Series Airplanes |
| aircraft | The Boeing Company | 727-200F Series | Airworthiness Directives; BOEING Model 727 Series Airplanes |
| aircraft | The Boeing Company | 727 Series | Airworthiness Directives; BOEING Model 727 Series Airplanes |
| aircraft | The Boeing Company | 727C Series | Airworthiness Directives; BOEING Model 727 Series Airplanes |
Unsafe Condition
Loss of main landing gear braking effectiveness due to worn brakes with part numbers specified in Tables 1 and 2 of this AD and BFGoodrich brake P/N 2-873.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect brakes with specified part numbers for wear exceeding maximum limits; replace worn brakes before further flight with those within limits or per applicable service bulletins. Incorporate maximum wear limits into FAA-approved maintenance programs.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within 180 days after November 12, 1991 (for Tables 1 and BFGoodrich P/N 2-873) and within 180 days after August 5, 1992 (for Table 2).
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Boeing Model 727 series airplanes equipped with brake part numbers listed in Tables 1 and 2, and BFGoodrich brake P/N 2-873.
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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