Service difficulty report · Trunnion · Doug MD11F

Difficulty date
May 25, 2021
Submitted
May 28, 2021
Operation
Air carrier
Aircraft
N525FE
Make and model
Doug MD11F
Aircraft serial
48565
Aircraft time
82,240 hours, 16,701 cycles
Part
Trunnion
Part number
ACA7017502
Condition
Damaged
Location
Nlg
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

UPON REMOVAL OF NOSE LANDING GEAR RIGHT HAND TRUNNION FITTING FOUND BORE HOLE ELONGATED NOSE LANDING GEAR RIGHT HAND TRUNNION FITTING ELONGATED BORE HOLE REWORKED AS PER MD-11 SRM 53-10-14-2R REPAIR 1 FIGURE 201 AND E.A. # 1-5310-T0361720 PART 2. REPAIR BUSHINGS 02 EACH FABRICATED BY MACHINING AND INSTALLED AS PER MD-11 SRM 53-10-14- 2R REPAIR 1 AND E.A. # 1-5310-T0361720 PART 2 STEP 8,8A AND 8C. TITLE: FUESLAGE- MAINFRAME- LH AND RH TRUNNION FITTING AND SIDE LOADING FITTING- HOLE ELONGATION AND CORROSION FOUND ON BORE HOLE AT Y=587,Z=-109.5. REPAIR CLASSIFIED AS MINOR PER GMM 6-2-100.

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