Service difficulty report · Attach Angle · Boeing 737924ER
FAA SDR system
- Difficulty date
- December 9, 2020
- Submitted
- December 11, 2020
- Operation
- Air carrier
- Make and model
- Boeing 737924ER
- Aircraft serial
- 44581
- Aircraft time
- 20,861 hours, 7,527 cycles
- Part
- Attach Angle
- Part number
- 111A1322601
- Condition
- Cracked
- Location
- Fuselage
- 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
SUSPECTED CRACK AROUND FASTENER AT WING CENTER SECTION REAR SPAR VAPOR BARRIER ATTACH ANGLE BETWEEN LBL 5-10, REF NR 9473544. REMOVED DAMAGED SECTION OF ATTACH ANGLE AT LBL 5-10 WING CENTER REAR SPAR VAPOR BARRIER. FABRICATED ANGLE & SPLICE. TREATED AND PRIMED AND INSTALLED, REF B737-900ER SRM 57-10-10 FIG 202 & 51-20-01.