Service difficulty report · Cargo Track · Boeing 737990ER

Difficulty date
October 7, 2021
Submitted
November 2, 2021
Operation
Air carrier
Aircraft
N428AS
Make and model
Boeing 737990ER
Aircraft serial
36353
Aircraft time
20,774 hours, 6,581 cycles
Part
Cargo Track
Part number
146A750139
Part serial
NSN
Condition
Corroded
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

AFT PIT R/H CARGO TRACK AT RBL 13 CORRODED AT STA 767+6. GROUNDED - YES. REPAIRED AFT PIT RH CARO TRACK AT RBL13 STA 767+6 IAW ASA EA# 900ER-55EA-23945 THIS IS A CATEGORY A REPAIR WITH NO FURTHER INSPECTION REQUIREMENTS W=.750 O=.125 R=0.00 L=1.20 D=.125.