What was found
INSPECTION TYPE: C, BS 1520 RT FRAME SHEAR TIE FOUND CRACKED AT STR 21. SHEAR TIE REPLACED IAW SRM 51-10-01 P8 AT M/D BS 1520 RT FRAME STR 21R.
- Difficulty date
- August 18, 2004
- Submitted
- September 3, 2004
- Operation
- Air carrier
- Aircraft
- N520UP
- Make and model
- Boeing 747200
- Aircraft serial
- 1
- Aircraft time
- 77,131 hours, 17,128 cycles
- Engine
- Pwa JT9D7Q
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Shear Tie
- Part number
- 69B031461
- Condition
- Cracked
- Location
- Fuselage
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.