Service difficulty report · Bracket · Boeing 737*

Difficulty date
October 8, 2021
Submitted
November 19, 2021
Operation
Air carrier
Aircraft
N450WN
Make and model
Boeing 737*
Aircraft serial
32470
Aircraft time
58,641 hours, 34,716 cycles
Part
Bracket
Condition
Cracked
Location
Fuselage
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

CRACKED DUCT SUPPORT BRACKET AT STA 540+4; LBL 7; WL 166 ; / [01] UPDATED MEASUREMENTS; [02] REPLACED DUCT SUPPORT BRACKET AT STA 540+4 LBL 7 WL 166 <BR>PER SRM 51-40-02-0G-0; [03] VERIFIED REPLACEMENT OF THE PNEUMATIC DUCT SUPPORT BRACKET AT BS540+4 LBL7 WL166 PER