What was found
AD 90-20-18. AIRFRAME CROWN DELAMINATION NOTED AS FOLLOWS: BS 950, STR 1. BS 950, STR 2R. BS 950, STR 3R. BS 751, STR 8-10 LT AND RT. BS 775, STR 8-10 LT AND RT. BS 825, STR 8-10 LT AND RT. BS 850, STR 8-10, LT AND RT. (X)
- Difficulty date
- January 17, 1996
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N1985
- Make and model
- Boeing 72723
- Aircraft serial
- 18441
- System (JASC)
- 5330 · Fuselage Main, Plate/Skin
- Part
- Airframe Crown
- Condition
- Delaminated
- Location
- Bs 751-950
- Part time
- 72,148 hours
- 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.