SDR SWAA2022020887409

Service difficulty report · Splice · Boeing 7377H4

Difficulty date: January 30, 2018
Submitted: February 8, 2022
Operation: Air carrier
Aircraft: N767SW
Make and model: Boeing 7377H4
Aircraft serial: 29807
Aircraft time: 63,134 hours, 36,830 cycles
System (JASC): 5310 · Fuselage Main, Structure
Part: Splice
Condition: Corroded
Location: Aft Cargo Compt
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

***CORROSION*** AFT CARGO BAY FLOOR SPLICE AT BS 727D +6 CORRODED / UPON INVESTIGATION AFT GARBO BAY FLOOR SPLICE; TEE STRAP AT BS 727D+6; FOUND TO BE OUT OF LIMITS DUE TO NO ALLOWABLE DAMAGE ON SRM. PART WILL BE REPAIR BY REPLACEMENT. IAW SRM 51-10-02-0G-0. FABRICATED NEW TEE STRAP; ITEM# BAC1505-100581#7075T6; LOT# 1294347 APPLIED CHEMICAL CONVERSION AND PRIMER. IAW DWG# 146A9401; SOPM 20-43-03 AND AMM 51-21-72-370-804. 80002U 07FEB18.

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