Part #: N23D-21507-04

The N23D-21507-04 cylinder is a FAA-PMA approved replacement for Avox/Zodiac cylinder P/N 21507-04 and P/N 21507-15, and B/E Aerospace cylinder P/N 176700-115 and P/N 1270152-4. The N23D-21507 Series PMA cylinder is manufactured to the same DOT specification as the Avox/Zodiac 21507-04 and 21507-15 cylinders and the B/E Aerospace 176700-115 and 1270152-4 cylinders. The cylinder is constructed of a seamless aluminum liner with a Kevlar epoxy resin composite overwrap and polyurethane top coating. The N23D-21507-04 PMA cylinder is eligible for installation into the Oxygen Systems on Commuter aircraft (Aerospatiale, Airbus, Boeing, Bombardier, Embraer, and M7 Aerospace SA227-CC/SA227-DC) and General Aviation aircraft (Beechcraft, Cessna, Dassault, Gulfstream, and Mooney).

Aerospatiale
ATR42-5002
ATR72-102/-2022
ATR72-212/-212A2

Airbus
A300-600 Series A319 Series1
A320 Series1
A321 Series3
A330-200 Series1
A330-300 Series1
A340-200 Series1
A340-300 Series1
A340-5411
A340-6421

Beechcraft
B2002
King Air Series4
Starship 1 Model 2000

Boeing
B727-Series3
B737-Series3
B747-Series3
B757-Series3
B767-Series3
B777-Series1
B787-Series3

Bombardier
BD-100-1A10 (Challenger 300/350)7
BD-700-1A10 (Global Express)7
BD-700-1A11 (Global 5000)7
CL-600-1A11 (CL-600)1
CL600-2A12 (CL-601)1
CL-600-2B16 (CL-601-3A Variant)1
CL-600-2B16 (CL-601-3R Variant)2
CL-600-2B16 (CL-604-Variant)2
DHC-8-200 Series2

Cessna
Model 2085
Model 208/208B1,5
Model 680A5

Dassault Falcon
900/900EX2
Falcon 20002

Embraer
EMB-1202
ERJ-190-1006

Gulfstream
GIV6
GV-SP8

Mooney M20K/ M20R/M20S2

M7 Aerospace
SA227-CC/SA227-DC (C26B)2

1 Supplement No. 2
2 Supplement No. 5
3 Supplement No. 9
4 Supplement No. 10
5 Supplement No. 11
6 Supplement No. 14
7 Supplement No. 16
8 Supplement No. 18

Check Supplement for detailed Eligibility list.

Part #: N23D-21507-04

Part No.

Replaces Part No.

Applies to