SDR A6WA201542594

Service difficulty report · Module · Cndair CL6002B19

Difficulty date: April 1, 2015
Submitted: April 10, 2015
Operation: Air carrier
Aircraft: N433AW
Make and model: Cndair CL6002B19
Aircraft serial: 7289
Aircraft time: 29,317 hours, 28,989 cycles
System (JASC): 3520 · Passenger Oxygen System
Part: Module
Condition: Malfunctioned
Location: Cabin
Stage of operation: UK
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

WORK ORDER 222502 & 256327 112,113,114. 112 POSITIONS 3, 4, 7 & 8 OXYGEN MODULES ON THE A SIDE DID NOT DROP O2 MASKS DURING TEST. 113 SEAT ROWS 3A, 4A ,7A & 8A OXYGEN MODULES NEED INSTALLATION. OPERATIONS CHECKS. REF MX WC 12. 114 LAVATORY O2 MODULE DOOR LATCH WILL NOT STAY ENGAGED.