What was found
STATION 1140 RT TENSION TIE FRAME DOUBLER, 2 EACH FASTENER HOLES CRACKED. STATION 1140 TENSION TIE DOUBLER REPLACED IAW SRM 53-40-07 REPAIR 2 REV 94 & DWG 65B01750 REV C.
- Difficulty date
- December 29, 2015
- Submitted
- January 4, 2016
- Operation
- Air carrier
- Aircraft
- N105UA
- Make and model
- Boeing 747451
- Aircraft serial
- 26473
- Aircraft time
- 86,582 hours, 9,967 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Doubler
- Condition
- Cracked
- 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.