SDR ASAA2015103113852

Service difficulty report · Bracket · Boeing 737790

Difficulty date: October 31, 2015
Submitted: November 20, 2015
Operation: Air carrier
Aircraft: N615AS
Make and model: Boeing 737790
Aircraft serial: 30344
Aircraft time: 53,277 hours, 24,015 cycles
System (JASC): 5340 · Fuselage Main, Attach Fittings
Part: Bracket
Part number: 143A32334
Condition: Corroded
Location: Bs 500a-500b
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

FWD PIT AFT BILGE ANTENNA BRACKET IS CORRODED AT BS 500A TO 500B. ACFT GROUNDED. REMOVED NR 2 ANTENNA BLANKING PLATE IAW AMM 23-19-07. REMOVED ANTENNA BRACKETS IAW SRM 51-40-02, MATERIAL ID 7075-T6 .040, PO 804411.4 AND FABBED IAW BAC DWG 143A3233, REV F. LOCATED AND DRILLED IAW SRM 51-40-05. TREATED IAW SOPM 20-43-03 AND SRM 51-20-01. INSTALLED BRACKETS IAW SRM 51-40-02. INSTALLED BLANKING PLATE IAW AMM 23-20-02, REMOVED DOT.