What was found
BS 500D SHEAR TIE IS CORRODED BETWEEN STR 27R AND STR 28R. REPAIRED SHEAR TIE IAW B737 400 SRM 53 00 07 FIG 201. THIS REPAIR IS A CATEGORY B REPAIR AND REQUIRES INSPECTION AT 66 000 TOTAL FLIGHT CYCLES.
- Difficulty date
- February 13, 2011
- Submitted
- March 12, 2011
- Operation
- Air carrier
- Aircraft
- N797AS
- Make and model
- Boeing 737490
- Aircraft serial
- 28892
- Aircraft time
- 41,492 hours, 22,802 cycles
- System (JASC)
- 5322 · Fuselage Internal Mounting Structure
- Part
- Shear Tie
- Part number
- 654653120
- Condition
- Corroded
- 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.