SDR N6WA2020102001

Service difficulty report · Oxygen Mask · Cndair CL6002C10

Difficulty date: October 20, 2020
Submitted: October 22, 2020
Operation: Air carrier
Aircraft: N532GJ
Make and model: Cndair CL6002C10
Aircraft serial: 10219
Aircraft time: 38,662 hours, 26,490 cycles
System (JASC): 3520 · Passenger Oxygen System
Part: Oxygen Mask
Condition: No Test
Location: Pax Cabin
Stage of operation: IN
How discovered: C
Nature of condition: L
Precautionary procedure: K

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

What was found

PAX CABIN O2 MASKS AT 3A, 9CD, AND 15CD FAILED TO FULLY DEPLOY DURING MANUAL DEPLOYMENT CHECK. INSPECTED WIRING TO O2 LATCH AT 3A, 9C/D, AND 15 C/D, NO DEFECTS NOTED. RESET LATCHES AND PERFORMED OPERATIONS CHECK, IAW CRJ 7 AMM 35-20-00. OPERATIONS CHECK GOOD.