What was found
INSPECTION TYPE-C, CRACK IN LOWER SPAR WEB, NAC STA 193/196 LT, AT PNU DUCT SUPPORT STIFFENER. REPAIRED LOWER SPAR WEB AT NAC STA 193/196 LT ACC SRM 54-10-03 FIG 2.
- Difficulty date
- October 15, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N680UP
- Make and model
- Boeing 747SR46
- Aircraft serial
- 20923
- System (JASC)
- 5400 · Nacelle/Pylon Structure
- Part
- Spar Web
- Condition
- Cracked
- Location
- Nac Sta 193/196
- 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.