Service difficulty report · Strap · Boeing 757222

Difficulty date
August 28, 2018
Submitted
August 31, 2018
Operation
Air carrier
Aircraft
N510UA
Make and model
Boeing 757222
Aircraft serial
24780
Aircraft time
94,380 hours, 26,763 cycles
Part
Strap
Part number
148N313820
Condition
Corroded
Location
Apu Bay
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

(B757-49-38083) TAIL COMPARTMENT ACCESS THROUGH 311AL APU INLET DOOR AT STA 1787 HAS CORROSION UNDERNEATH NUTPLATES AS MARKED. ( 068-022) REMOVED EXFOLIATED STRAP AND REPLACED WITH P/N 75-2098-3-3013 (1 48N3138-20) PO NO: TUA 00001297 AT APU INLET DOOR STA 1787 BETWEEN STR. 3R-STR 6R IAW SRM 51-40-02 PARA. 4B AND DWG 148 N3105. WORK ACCOMPLISHED AND INSPECTED. INSPECTION COMPLETED AND ACCEPTED.