AD 2016-04982
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | MD | Various | Airworthiness Directives; MD Helicopters, Inc. (MDHI) Helicopters |
Unsafe Condition
Incorrect routing of the auxiliary fuel pump (fuel pump) wiring, which could result in an erroneous fuel quantity indication in the cockpit and subsequent fuel exhaustion and emergency landing.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect the routing of the fuel pump wire in the left-hand fuel cell to determine if it is properly wrapped around the fuel inlet hose. Correct the routing if necessary. Install a warning decal on the left-hand fuel cell access cover referring maintenance personnel to the appropriate manual procedures.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within 100 hours time-in-service
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Affected Aircraft
MD Helicopters, Inc. Model 369A (Army OH-6A), 369H, 369HE, 369HM, 369HS, 369D, 369E (S/N 0001E through 0620E), 369F and 369FF (S/N 0001FF through 0212FF, 0600FF, 0601FF, 0602FF, 0700FF through 0711FF with auxiliary fuel pump part number 369A8143-3 installed), and 500N (S/N LN001 through LN0111).
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 6, 2026
Rights: U.S. Government Public Domain
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