Service difficulty report · Hinge · Doug MD11F

Difficulty date
April 12, 2022
Submitted
April 13, 2022
Operation
Air carrier
Aircraft
N623FE
Make and model
Doug MD11F
Aircraft serial
48794
Aircraft time
64,789 hours, 16,766 cycles
Part
Hinge
Part number
ACA7223515
Condition
Worn
Location
Zone 800
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

MAIN DECK CARGO DOOR UPPER EDGE, ATTACHED AFT HINGE FITTING #7 (PART NUMBER:ACA 7223-515) LOBES #12 TO #17 FOUND OUT OF TOLERANCE. MAIN DECK CARGO DOOR UPPER EDGE, ATTACHED AFT HINGE FITTING #7 (PART NUMBER:ACA 7223-515) LOBES #12 TO #17 REWORKED AND FOUND #15 TO #17 LOBES EXCEED LIMIT AS PER MD-11 SRM 52-30-16-1A. ALLOWABLE DAMAGE 2 FIGURE 101 SHEET 3. OVERSIZE REPAIR BUSHINGS 06 EACH FABRICATED BY MACHINING AND INSTALLED AS PER MD-11 CMM 52-34-04 REPAIR- GENERAL, PARAGRAPH 2.Y AND E.A. # 1-5230-T0367842 PART 1 STEP 2 AND STEP 5, TITLE: DOORS- CARGO DOOR/ HYD SYS- MAIN DECK CARGO DOOR- WORN SUPPORT HINGE LOBES (DOOR SIDE). REPAIR CLASSIFIED AS MINOR PER GMM 6-2-100.

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