Service difficulty report · Intercostal · Boeing 7378

Difficulty date
March 9, 2023
Submitted
March 10, 2023
Operation
Air carrier
Aircraft
N14214
Make and model
Boeing 7378
Aircraft serial
28774
Aircraft time
75,275 hours, 27,243 cycles
Part
Intercostal
Part number
147A5660Y21
Condition
Corroded
Location
Sta 927-947
Stage of operation
IN
How discovered
O
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

(SUPPORT TASK) AFT PASSENGER CABIN ENTRY DOOR AREA, OUTBOARD FLO OR SUPPORT INTERCOSTAL STA 927-947 IS CORRODED AT FASTENER POSIT ION REPLACED FLOOR SUPPORT INTERCOSTAL ON STA 927 TO 947 IAW SRM 51- 40-02-0G-0 PARA 7. SFR 1031556. DATA WAS TRANSCRIBED FROM PAPER DOC AERSALE WO 3826 NR 24974 WORK ACP BY MECH V937322 INSP BY AQ C036

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