- Difficulty date
- February 1, 2022
- Submitted
- February 22, 2022
- Operation
- Air carrier
- Aircraft
- N7725A
- Make and model
- Boeing 73776N
- Aircraft serial
- 32671
- Aircraft time
- 50,724 hours, 25,358 cycles
- Part
- Support
- Condition
- Cracked
- Location
- Fuselage
- Stage of operation
- UK
- 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
CRACKED PASSENGER CABIN FLOOR SUPPORT AT BS 540; BL 0 - LBL 24.75, WL 208.1. REMOVED PASSENGER CABIN CRACKED FLOOR SUPPORT IAW SRM 51-40-02-0G-0. LOCATED AND DRILLED PASSENGER CABIN FLOOR SUPPORT IAW SRM 51-40-05-0G-0 AND DWG 143A0060. INSTALLED PASSENGER CABIN FLOOR SUPPORT P/N 143A5240-35 AT BS 540; BL 0 TO LBL 24.75; WL 208.1 IAW SRM 51-40-02-0G-0 AND DWG# 143A0060.