What was found
BS727A, S20L CRACKED STRINGER CLIP. REPLACED CRACKED STRINGER CLIP AT STA 727A, STR 20L WITH NEW PART, PN 69-35352-2 IAW B737-400 SRM 51-40-02, REV 104 AND BOEING DWG #65-46595 REV K.
- Difficulty date
- December 24, 2019
- Submitted
- January 9, 2020
- Operation
- Air carrier
- Aircraft
- N401YK
- Make and model
- Boeing 737436
- Aircraft serial
- 25860
- Aircraft time
- 57,186 hours, 36,394 cycles
- System (JASC)
- 5340 · Fuselage Main, Attach Fittings
- Part
- Stringer Clip
- Part number
- 69353522
- Condition
- Cracked
- Location
- Bs 727a
- 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.