AD 76-16-02
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Airborne Manufacturing, Inc. | Engine Driven Pumps | Airworthiness Directives; Airborne Manufacturing Company: Applies to Models 113A, 200CC, 200CW, 220CC, 220CW, 221CC, 222CW Engine Driven Pumps |
Unsafe Condition
Loss of vacuum pressure with accompanying loss of directional or attitude gyro function due to use of Airborne engine driven vacuum pumps manufactured prior to 1966 with specific model and serial numbers.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Remove from service and replace with another serviceable approved vacuum pump all affected Airborne engine driven vacuum pumps listed by model and serial numbers.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
within the next 25 hours time in service, or by next annual inspection, whichever occurs first, after the effective date of this AD
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Airborne Manufacturing Company Models 113A, 200CC, 200CW, 220CC, 220CW, 221CC, 222CW engine driven pumps manufactured prior to 1966 with serial numbers as listed in the AD.
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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