Service difficulty report · Fitting · Boeing 76734AF

Difficulty date
July 26, 2025
Submitted
August 14, 2025
Operation
Air carrier
Aircraft
N328UP
Make and model
Boeing 76734AF
Aircraft serial
27754
Aircraft time
68,332 hours, 23,053 cycles
Part
Fitting
Part number
457T41151
Condition
Cracked
Location
Zone 100
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

FAULT- FOUND THE MAIN DECK CARGO RESTRAINT FLOOR ADAPTER FITTING WITH CRACK DAMAGE AT STA 1197 BL0. (FLOOR PANEL NO. 251AFF). I.A.W AMM 53-01-06-000-801 REV.145 REMOVE MAIN DECK CARGO FLOOR PANEL AND SEALANT , G.V.I AND CONDITION CHECK NORMAL. REMOVED DAMAGE FITTING I.A.W SRM 51-40-02-0G REV.92. INSTALL NEW FITTING I.A.W SRM 51-40-02-0G REV.92 AND BOEING DWG NO: 457T4000 SHEET 11 REV. B. ++INSTALL NEW FITTING I.A.W SRM 51-40-02-0G REV.92 AND BOEING DWG NO: 457T4000 SHEET 11 REV. B.

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