- Difficulty date
- November 16, 2005
- Submitted
- December 16, 2005
- Operation
- Air carrier
- Make and model
- Boeing 73733A
- Aircraft serial
- 23625
- Aircraft time
- 61,105 hours, 42,713 cycles
- Part
- Strap
- Part number
- 6545834107
- Condition
- Cracked
- Location
- Floorbeam
- 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.
What was found
MCN - DURING C19 CHECK DISCOVERED LOWER FLOORBEAM STRAP CRACKED AT BS 344, BL 48L AND WL 200. MAINTENANCE REMOVED DAMAGED SECTION OF STRAP IAW BOEING 737-300 SRM 51-70-13-0G FIG 1. FABRICATED FILLER AND REPAIR PLATES IAW BOEING 737-300 SRM 51-70-13-0G FIG 1. INSTALLED FABRICATED REPAIR PARTS AT BS 344, BL 48L AND WL 200 IAW BOEING 737-300 SRM 51-70-13-0G FIG 1.