What was found
WHILE PERFORMING CABIN OXYGEN SYSTEM TEST, FOUND TEN MASKS IN SIX PRESENTATION UNITS WITH NO OXYGEN FLOW AFTER PULLING LANYARD. UNITS ARE MANUFACUTRED BY SCOTT AVIATION.
- Difficulty date
- December 22, 1997
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N721FF
- Make and model
- Gulstm G1159A
- Aircraft serial
- 421
- System (JASC)
- 3520 · Passenger Oxygen System
- Part
- Oxygen Unit
- Part number
- 8336102
- Condition
- Failed
- Location
- Cabin
- Part time
- 948 hours
- Component
- Scott
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.