Service difficulty report · Strap · Boeing 737932ER

Difficulty date
March 8, 2025
Submitted
March 12, 2025
Operation
Air carrier
Aircraft
N859DN
Make and model
Boeing 737932ER
Aircraft serial
31970
Aircraft time
28,398 hours, 10,839 cycles
Part
Strap
Condition
Corroded
Location
Zone 100
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

(LOG 0847959) CORROSION AT ACB ON FLOOR STRAP (PN:146A9401-4) BS767 - BS787 WL156 LBL22 - RBL22. REPLACED ACB FLOOR STRAP AT B.S 767, WL 156, LBL22-RBL22 (P.N. 146A9401-4) WITH NEW PART RECEIVED P.N 146A9401-4. NEW STRAP INSTALLED ON C.C.N 5320-0150 (FUSELAGE 1023 JOB# 729519) IAW B-737 SRM (900) 51-10-02-0G.