Service difficulty report · Warning System · Airbus A300B4622R

Difficulty date
November 22, 2022
Submitted
November 28, 2022
Operation
Air carrier
Aircraft
N728FD
Make and model
Airbus A300B4622R
Aircraft serial
581
Aircraft time
54,616 hours, 29,064 cycles
Part
Warning System
Condition
Intermittent
Location
N/A
Stage of operation
IN
How discovered
V
Nature of condition
P
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

MDIS 728 52-70 7660 22NOV22 SAN OPEN U DURING PREFLIGHT L1 AND R 1 DOORS SLIDE RELEASE WARNING LIGHTS INOP - BUZZERS TEST O.K. MEL 22NOV22 04:52 SAN U RELEASED FOR SERVICE PER MEL : 52-73-01-01 CATEGORY : C EXPIRATION : 02DEC22 "MEL 52-73-01-01: L1 AND R1 CREW ENTRY DOOR ESCAPE SLIDE WARNING SYSTEM LIGHTS - INOP." MEL: 52-73-01-01 TRIED QUICK TURN T/S STEP 52-70 NO HELP, NEEDS MORE T/S. C/7340994 UPDT 22NOV22 05:52 SAN U GMM: 12-7-600 DETERMINED SDR REQ'D BY GMM - MOCC NOTIFICATION MADE. RE-RACK AND PERFORMED TEST OF SDAC, PERFORMED BATTERY BITE TEST ON ASPSU, ALL TEST CHECKS GOOD. PERFORMED INSP/CHK OF R1&R2 DOORS ESCAPE SLIDE GO-NO-GO GAGES AND GIRT BARS, BOTH ARE IN GREEN BAND AND NO DEFECTS NOTED. PERFORMED WARNING LIGHT AND HORN TEST ON EACH DOOR AND OBSERVED SUCCESSFUL TESTS OF BOTH LIGHTS AND AURAL SOUNDS. ALSO OPENED/CLOSED AND ARMED BOTH DOORS, FOUND ALL INDICATIONS CHECK NORMAL ON ECAM AND SMOOTH OPERATIONS OF DOORS, LEVERS, GIRT BARS NOTED. UNABLE TO DUPLICATE FAULTS, ITEM REMOVED FROM MEL. REF A300-600 AMM FOR WORK PERFORMED.

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