SDR SWAA2021101220701

Service difficulty report · Strap · Boeing 737752

Difficulty date: September 18, 2021
Submitted: October 12, 2021
Operation: Air carrier
Aircraft: N7843A
Make and model: Boeing 737752
Aircraft serial: 35786
Aircraft time: 47,875 hours, 24,909 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Strap
Condition: Corroded
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

CORROSION ON STRAP IN THE AFT CARGO BAY, BS 797, RBL 19, WL 158. REMOVED CORROSION ON STRAP IAW SRM 51-10-02-0G-0. FOUND TO BE OUT OF LIMITS. REWORKED AREA IAW SRM53-60-15-1A-1, ALLOWABLE DAMAGE PARAG. 4.G (3) DETAIL (B) FIG 103. STRAP WILL BE REPLACED ON CARD TTG8Q006LB76.