Service difficulty report · Seat Track · Boeing 7377H4

Difficulty date
July 26, 2023
Submitted
August 21, 2023
Operation
Air carrier
Aircraft
N292WN
Make and model
Boeing 7377H4
Aircraft serial
32538
Aircraft time
51,861 hours, 31,244 cycles
Part
Seat Track
Part number
UNKNOWN
Condition
Cracked
Location
Zn 100 Fus Lower
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

AFT CARGO BAY R/H CARGO TRACK IS CRACKED BS 747 RBL 13 WL 155<[01] REMOVED OLD CARGO BAY TRACK BS 727+4 TO BS 887 RBL 13 WL 155; LOCATED AND DRILLED NEW TRACK AND SPLICE AND INSTALLED; ALL PER EA 23-153-02423; SRM 51-40-02-0G-0; AND DWG 146A7500;[02] VERIFIED CORRECTIVE ACTION #1<BR>VERIFIED MEASUREMENTS

More about the Boeing 737-7H4