Service difficulty report · Floor Support · Boeing 737900

Difficulty date
February 24, 2022
Submitted
February 28, 2022
Operation
Air carrier
Aircraft
N38403
Make and model
Boeing 737900
Aircraft serial
30120
Aircraft time
56,942 hours, 23,534 cycles
Part
Floor Support
Part number
147A5712U53
Condition
Pulled
Location
Sta 1037.0
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

RH AFT WEB HAS A PULLED FASTENER AT STA 1037.0 WL 208.1 RBL 16.1 (DOT AP56-057) AAR RFD NR 99920596 REMOVED AND REPLACE FLOOR WEB AT STA1037 RBL16 IAW SRM 51-40-02- 06-0, AND DWG 147A5700.