Service difficulty report · Floor Support · Boeing 7378H4

Difficulty date
January 16, 2024
Submitted
February 22, 2024
Operation
Air carrier
Aircraft
N8320J
Make and model
Boeing 7378H4
Aircraft serial
36686
Aircraft time
37,806 hours, 17,610 cycles
Part
Floor Support
Part number
UNKNOWN
Condition
Cracked
Location
Bs 277-294 Bl0
Stage of operation
IN
How discovered
9
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

CRACK WEB - INTERCOSTAL FLOOR STRUCTURE LOACTED BETWEEN BS277 TO BS294.5 AND BL0 AT FWD GALLEY AREA 2024-61172<[01] REPLACED WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED BETWEEN BS277 TO BS294.5 AND BL 0 AT FWD GALLEY AREA IAW B737-800 SRM 51-10-02-0G-0 PARAGRAPH 9 AND DWG 141A5400; SHEET 20 AND REV.-. SEE INDIVIDUAL SIGN OFF BELOW.;[02] REPLACED WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED BETWEEN BS277 TO BS294.5 AND BL 0 AT FWD GALLEY AREA IAW B737-800 SRM 51-10-02-0G-0 PARAGRAPH 9 AND DWG 141A5400; SHEET 20 AND REV.-. SEE INDIVIDUAL SIGN OFF BELOW.

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