Service difficulty report · Housing · Boeing 737*

Difficulty date
March 14, 2000
Submitted
May 1, 2000
Operation
Air carrier
Make and model
Boeing 737*
Part
Housing
Part number
654468311
Part serial
3318
Condition
Cracked
Location
Mlg Module
Part time
1,554 hours
Component
Stndby Sys Modular Pkg · Boeing
Component part number
654468117
Stage of operation
IN
How discovered
V
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

HOUSING IS CRACKED AT THE RADIUS OF NR 1 PORT THREADS. POSSIBLE CAUSE: METAL FATIGUE. (X)