SDR SWAA2020102820291

Service difficulty report · Support Fitting · Boeing 7377H4

Difficulty date: September 30, 2020
Submitted: October 28, 2020
Operation: Air carrier
Aircraft: N430WN
Make and model: Boeing 7377H4
Aircraft serial: 33659
Aircraft time: 61,499 hours, 36,261 cycles
System (JASC): 2560 · Emergency Equipment
Part: Support Fitting
Part number: 141A5220
Condition: Corroded
Location: L1 Door Girt Bar
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, FORWARD ENTRY DOOR GIRT BAR FITTING SUPPORT AT BS 312 LBL 53 WL 208.1. THIS ITEM DOES NOT HAVE ALLOWABLE DAMAGE. THEREFORE, WILL BE REPAIRED BY REPLACEMENT, PER SRM 51-10-02-0G-0 PARAGRAPH 9. 92462R 02OCT20 INSP 46 02OCT20. REMOVED FWD ENTRY DOOR GIRT BAR FITTING SUPPORT, PER REF SRM 51-40-02 92462R 02OCT20. INSTALLED NEW FWD ENTRY DOOR GIRT BAR FITTING SUPPORT AT BS 312 LBL 53 WL 208.1, PER REF SRM 51-40-02-0G AND DWG 141A5220.

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