Service difficulty report · Oxygen Mask · Doug MD88

Difficulty date
June 29, 2017
Submitted
June 30, 2017
Operation
Air carrier
Aircraft
N959DL
Make and model
Doug MD88
Aircraft serial
49978
Aircraft time
70,326 hours, 52,690 cycles
Part
Oxygen Mask
Condition
Unwanted Deploy
Location
Cabin
Stage of operation
LD
How discovered
O
Nature of condition
O
Precautionary procedure
O

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

What was found

ON NORMAL LANDING ALL OXYGEN MASK DOORS OPENED. INSPECTED AND REPACKED THE OXYGEN MASKS, NO PINS FIRED, SECURED ALL OXYGEN MASK DOORS CLOSED IAW AMM 35-02. VERIFIED SWITCH GUARDED AND SAFETIED. PERFORMED ADJUSTMENT TEST ON ANAROID SWITCH IAW AMM 35-21-02-201. CHECKED RELAYS R2-314 AND R2-315. REMOVED AND REPLACED R2-315 RELAY IAW WDM 35-24-01. OPS CHECKED GOOD. OK FOR SERVICE.

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