SDR ASMF201403015

Service difficulty report · Oxygen Bottle · Boeing 7878

Difficulty date: March 10, 2014
Submitted: March 31, 2014
Operation: Air carrier
Aircraft: N961AM
Make and model: Boeing 7878
Aircraft serial: 35306
Aircraft time: 2,236 hours, 477 cycles
System (JASC): 3510 · Crew Oxygen System
Part: Oxygen Bottle
Part number: 4441088115
Part serial: ALT7361336
Condition: Leaking
Part time: 432 hours, 61 cycles
Stage of operation: CR
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

AIRCRAFT RETURNED OF FLIGHT DUE TO DURING CRUISE, THE OXYGEN CYLINDER WITH 0 PSI IN THE CABIN CREW. AT TIJ, PERFORMED AN OXYGEN CREW INSPECTION IAW MM 35-12-85, DETECTING OXYGEN LEAK IN THE BOTTLE & THE MANOMETER WAS INDICATED 0 PSI, SO THE OXYGEN BOTTLE WAS REPLACED IAW AMM DMC-B787-A-12-15-08-00B-200A-A, TESTED CORRECT.

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