What was found
LEFT WING ACCESS PANEL 521ZB AFT O/B CORNER CRACKED. REPAIRED AT PANEL 521ZB; LT WING; AS PER 737-700 SRM 51-70-06-2R-6. MATERIAL USED PO 1150387 AND PO 1700692. PAINTED B737-700 AMM 51-21-99-300-802.
- Difficulty date
- January 29, 2021
- Submitted
- February 17, 2021
- Operation
- Air carrier
- Aircraft
- N7748A
- Make and model
- Boeing 7377BD
- Aircraft serial
- 36399
- Aircraft time
- 43,672 hours, 22,000 cycles
- System (JASC)
- 5730 · Wing, Plate/Skin
- Part
- Access Panel
- Condition
- Cracked
- Location
- Lt Wing
- 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.