Service difficulty report · Oxygen Bottle · Boeing 7879

Difficulty date
March 18, 2025
Submitted
March 20, 2025
Operation
Air carrier
Aircraft
N45956
Make and model
Boeing 7879
Aircraft serial
40918
Aircraft time
43,985 hours, 4,395 cycles
Part
Oxygen Bottle
Part number
4443016000
Condition
Ruptured
Location
Cabin
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

FOUND FOLLOWING PAX OXYGEN CYLINDER INDICATORS (RUPTURE) IN UNSATISFACTORY CONDITION. ALL PAX OXYGEN CYLINDERS REMOVED FOUND CYLINDERS RUPTURE INDICATORS REPLACED FOUND SATISFACTORY HGR. REF TO NRC ELE0015/39557701 FOR DETAILS. SATISFACTORY IAW AMM 35-21-00. ALL MENTIONED PAX IAW CC 35-22-29. ALL MENTONED PAX OXYGEN CYLINDERS OXYGEN CYLINDERS WEIGHING CARRIED OUT FOUND WEIGHT RESTORED & INSTALLATON TEST CARRIED OUT FOUND SATIS WITHIN LIMITS IAW CMM 35-22-29.ALL MENTIONED PAX OXYGEN IAW AMM 35-21-00.

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