What was found
WEB OF BS 639 FRAME S-17R CRACKED. FABRICATED AND INSTALLED DOUBLER IAW EA 98343, DEFECT SIZE: 2 INCHES.
- Difficulty date
- January 3, 2007
- Submitted
- January 3, 2007
- Operation
- Air carrier
- Aircraft
- N501UW
- Make and model
- Boeing 737301
- Aircraft serial
- 23231
- Aircraft time
- 57,000 hours, 57,000 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- 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.