What was found
DURING C-CHECK INSPECTION DURING COMPLIANCE OF AD 90-18-03, SB 57-98, FOUND CORRODED HILOCKS ON FORWARD SIDES OF LEFT WING STRINGER 18, 19, 21 AND 22 AT STA XCW 58. REPLACED HILOCKS IAW DC-9 SRM 51-30-5.
- Difficulty date
- April 8, 1995
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N971AX
- Make and model
- Doug DC941
- Aircraft serial
- 47497
- System (JASC)
- 5713 · Wing, Longeron/Stringer
- Part
- Stringer
- Part number
- HLT426
- Condition
- Corroded
- Location
- Ws 58
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.