Service difficulty report · Frame · Boeing 7377H4

Difficulty date
February 4, 2024
Submitted
March 7, 2024
Operation
Air carrier
Aircraft
N926WN
Make and model
Boeing 7377H4
Aircraft serial
36629
Aircraft time
51,481 hours, 31,307 cycles
Part
Frame
Part number
UNKNOWN
Condition
Cracked
Location
Bs 312 S1l
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 - AT END OF FRAME STA 312 JUST ABOVE L-1 DR CUT-OUT FWD UPPER CORNER<[01] ACCOMPLISHED EA: M-22-153-01244/9108451.;[02] VERIFIED STEP 1

More about the Boeing 737-7H4