Service difficulty report · Beam · Boeing 7377BD

Difficulty date
November 30, 2020
Submitted
December 28, 2020
Operation
Air carrier
Aircraft
N7713A
Make and model
Boeing 7377BD
Aircraft serial
33919
Aircraft time
51,736 hours, 26,642 cycles
Part
Beam
Part number
141A6516
Condition
Cracked
Location
R1 Door
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

CRACK INDICATION ON SERVICE DOOR ON LOWER BEAM NR 4 LOCATED AT FWD GALLEY AREA. REPLACED SERVICE DOOR LOWER BEAM NR 4 ON FWD GALLEY AREA DUE TO NOT ALLOWABLE DAMAGE FOUND IN SRM B737-700 PART NUMBER USED 141A6536U20, IAW DRAWING NR 141A6516 REV C SHEET 11 DRAWING NR 141A6535 SHEET I REV B SRM B737-700 51-40-02 AND SRM B737-700 51-10-02 PARAGRAPH 9.

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