SDR QXEA2015091500470

Service difficulty report · Rib · Bombdr DHC8402

Difficulty date: September 2, 2015
Submitted: September 15, 2015
Operation: Air carrier
Aircraft: N414QX
Make and model: Bombdr DHC8402
Aircraft serial: 4061
Aircraft time: 33,393 hours, 34,836 cycles
System (JASC): 5310 · Fuselage Main, Structure
Part: Rib
Part number: 85329512101
Condition: Corroded
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

(FWD) RIB ASSY, AT BS X 77.80 FOUND HEAVILY CORRODED. RIB, PN 85329512-101 AT BS X.77.80. REMOVED REF SRM 51-42-05. INSTALLED NEW RIB, PN 85329512-101 AT BS. X.77.80 REF SRM 51-42-05. REMOVED FITTING ASSY, PN 85329283-001 FROM RIB, PN 85329512-101, REF SRM 51-42-05. INSTALLED FITTING, PN 85329283-001, REF SRM 51-42-05. LOCATED AND DRILLED NEW RIB, PN 85329512-101 AT BS .X77.80, REF SRM 51-40-07. APPLIED ALUMINIZED TOP COAT TO NEW RIB, PN 85329512-101, REF SRM 51-25-25. FORM M-184 COMPLIED WITH.