Service difficulty report · Hinge · Doug MD11F

Difficulty date
November 16, 2020
Submitted
December 1, 2020
Operation
Air carrier
Aircraft
N607FE
Make and model
Doug MD11F
Aircraft serial
48547
Aircraft time
86,022 hours, 20,870 cycles
Part
Hinge
Part number
ACA73321
Condition
Worn
Location
Cargo Door
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CABIN-UPPER CARGO DOOR FORWARD HINGE LOBES ON DOOR (P/N: ACA 7332-1) 04 EACH LOBES FOUND INSIDE DIAMETER WORN. CABIN-UPPER CARGO DOOR FORWARD HINGE LOBES ON DOOR (P/N: ACA 7332-1) 04 EACH LOBES REWORKED AND FOUND EXCEED LIMIT, AS PER MD-11 CMM 52-34-04 GENERAL REPAIR PARAGRAPH 2Y. OVERSIZED REPAIR BUSHINGS 04 EACH FABRICATED BY MACHINING AND INSTALLED, AS PER MD-11 CMM 52-34-04 AND EA NR 1-5230-T0337999 A PART 2 STEPS 2 AND 5. TITLE: DOORS-CARGO DOOR/HYD SYSTEM-MAIN DECK CARGO DOOR-ELONGATED HOLES ON FORWARD SUPPORT HINGE LOBES. REPAIR CLASSIFIED AS MINOR, PER GMM 6-2-100.

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