SDR CALA2026030214167

Service difficulty report · Support Angle · Boeing 757224

Difficulty date: February 27, 2026
Submitted: March 2, 2026
Operation: Air carrier
Aircraft: N33132
Make and model: Boeing 757224
Aircraft serial: 29281
Aircraft time: 96,917 hours, 20,979 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Support Angle
Part number: 149N71301
Condition: Cracked
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

DURING OK TO CLOSE FOUND LOWER WTB FAIRING STRUCTURE ANGLE AT STA 900 LBL 7 WITH CRACK. REMOVED ANGLE IAW SRM 51-40-02, FABRICATED ANGLE SUPPORT, IAW DWG 149N7130, LOCATED & DRILLED IAW SRM 51-40-05. APPLIED RESTORED SURFACE PROTECTION IAW AMM 51-21-04-107-017, AMM 51-21-14-370-804, & AMM 51-21-04-110-801, INSTALLED THE SUPPORT ANGLE IAW SRM 51-40-02-0G-0.