Service difficulty report · Floor Support · Boeing 7378H4

Difficulty date
January 11, 2025
Submitted
January 28, 2025
Operation
Air carrier
Aircraft
N8679A
Make and model
Boeing 7378H4
Aircraft serial
36932
Aircraft time
29,800 hours, 14,689 cycles
Part
Floor Support
Condition
Cracked
Location
Zone 200
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

PASSENGER CABIN FLOOR SUPPORT STA. 540; RBL 0-RBL 24 CRACKED AT INBOARD ATTACH FASTENER.<[01] REMOVED CABIN FLOOR SUPPORT FOR STA 540 RBL 0 TO RBL 24 REPLACEMENT PER SRM 51-40-02.;[02] 01 - REMOVED AND REPLACED CABIN FLOOR SUPPORT PER SRM 51-40-02-0G-0-B00069;[03] C/W INSP.REMOVED AND REPLACED CABIN FLOOR SUPPORT PER SRM 51-40-02-0G-0-B00069;[04] DRILLED; REMOVED AND REPLACED PASSENGER CABIN CABIN FLOOR SUPPORT PER SRM 51-40-02. INSTALLED FLOOR PANEL PER AMM 53-21-00;[05] CW.

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