Service difficulty report · Bracket · Boeing 7377H4

Difficulty date
February 3, 2023
Submitted
February 6, 2023
Operation
Air carrier
Aircraft
N788SA
Make and model
Boeing 7377H4
Aircraft serial
30603
Aircraft time
71,979 hours, 42,693 cycles
Part
Bracket
Part number
NOTREPORTED
Part serial
NOTREPORTED
Condition
Broken
Location
Zn 100
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

KEEL BEAM FWD PANEL; AFT LEFT MOUNT BRACKET IS BROKEN KEEL BEAM FWD PANEL AFT LEFT MOUNT BRACKET IS BROKEN<[01] REPLACED FWD KEEL BEAM PANEL; AFT LEFT MOUNT BRACKER PER SRM 51-40-02 AND REFERENCE EA 23-153-00387; TSR 202300859; TTG8Q00HM8FD; DWG 149A7701; DWG 149A7712-45.

More about the Boeing 737-7H4