- Difficulty date
- March 2, 2022
- Submitted
- March 29, 2022
- Operation
- Air carrier
- Make and model
- Boeing 7378H4
- Aircraft serial
- 36737
- Aircraft time
- 20,604 hours, 9,512 cycles
- Part
- Strap
- Condition
- Corroded
- Location
- Aft 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.
What was found
A22-22; AFT PIT STA 772; BL0; FLOOR SPLICE STRAP; UPPER SURFACE; CORROSION AT 1EA FASTENER HOLE; MRK'D. (SECONDARY STRUCTURE) ATA-53-98 / [01] VERIFIED REPLACEMENT PART AS 149A9401-4; IAW AIPC 53-42-11-26; ITEM # 955. REMOVED AND REPLACED ON A/C IAW AMM 25-52-10-400-801. A-TAG # KZ2237;[02] VERIFIED STEP 1<BR>AUDIT C/W