Service difficulty report · Hook · Boeing 75724APF

Difficulty date
July 13, 2026
Submitted
September 22, 2026
Operation
Air carrier
Aircraft
N429UP
Make and model
Boeing 75724APF
Aircraft serial
25460
Aircraft time
33,921 hours, 23,285 cycles
Part
Hook
Part number
65747873
Condition
Corroded
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

MCD FWD DOOR HOOK HAS PITTING.INSTALLED MCD FWD DOOR HOOK, ADJUSTMENT AND OPS CHECK. IAW CMM 52-32-03, AMM 52-32-00-825-001 AND AMM 52-32-00-715-011. ADJUSTMENT CHECK GOOD WITHIN LIMITS AND OPERATIONAL CHECK GOOD. ACCOMPLISHED THE REPAIR PER EO-98477-REQ1 AND STE-SAA EA 757-5232-01-B0817, REV I/R.

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