Service difficulty report · Release Pin · Boeing 7377H4

Difficulty date
September 27, 2024
Submitted
October 30, 2024
Operation
Air carrier
Aircraft
N499WN
Make and model
Boeing 7377H4
Aircraft serial
32481
Aircraft time
65,731 hours, 39,209 cycles
Part
Release Pin
Condition
Deactivated
Location
Zone 800
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

DETERIORATED SERVICE DOOR RELEASE PIN AT FWD GALLEY AREA 2024-588609<[01] REPLACED SERVICE DOOR RELEASE PIN AT FWD GALLEY AREA IAW B737-700 AMM 52-41-21-000-801 STEP 2. ITEM F. (A) 1) 2) AND AMM 52-41-21-400-801 STEP 3. ITEM E. (4) (D) 1) 2);[02] CORRECTED STEP 1<BR>REPLACED SERVICE DOOR RELEASE PIN AT FWD GALLEY AREA IAW B737-700 AMM 52-41-21-000-801 STEP 2. ITEM F. (1) (A) 1) 2) AND AMM 52-41-21-400-801 STEP 3. ITEM E. (4) (D) 1) 2);[03] REPLACED SERVICE DOOR RELEASE PIN AT FWD GALLEY AREA IAW B737-700 AMM 52-41-21-000-801 STEP 2. ITEM F. (1) (A) 1) 2) AND AMM 52-41-21-400-801 STEP 3. ITEM E. (4) (D) 1) 2)

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