What was found
AD 2019-08-02(H)TABLE 3/PART 3: SB 737-53A1360 IR PART 3. CABIN BS 440 FORWARD SIDE OF FRAME STRINGER CLIP LWR HORIZ FLANGE AFT FASTENER HOLE IS CRACKED AT STRINGER 16R.
- Difficulty date
- May 19, 2020
- Submitted
- May 19, 2020
- Operation
- Air carrier
- Filed by
- DU4R141M
AAR Aircraft Services, LLC - Aircraft
- N403YK
- Make and model
- Boeing 737436
- Aircraft serial
- 25842
- Aircraft time
- 56,726 hours, 38,951 cycles
- System (JASC)
- 5340 · Fuselage Main, Attach Fittings
- Part
- Stringer Clip
- Part number
- 69366001
- Condition
- Cracked
- Location
- Fuselage
- Stage of operation
- UK
- How discovered
- E
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.