Part #: N23D-21507-01

The N23D-21507-01 cylinder is a FAA-PMA approved replacement for Avox/Zodiac cylinder P/N 21507-01 and for B/E Aerospace cylinder P/N 176700-22 and cylinder P/N1270152-1. The N23D-21507 series PMA cylinder is manufactured to the same DOT specification as the Avox/Zodiac 21507-01 cylinder and the B/E Aerospace 176700-22 and 1270152-1 cylinders. The cylinder is constructed of a seamless aluminum liner with a Kevlar epoxy resin composite overwrap and polyurethane top coating. The N23D-21507-01 PMA cylinder is eligible for installation into the Oxygen Systems on the Boeing, Beechcraft, Learjet, McDonnel Douglas, and Pilatus aircraft.

   Part No.                  

N23D-21507-01

  Replaces Part No.            

Avox/Zodiac:
21507-01
B/E:
176700-22
1270152-1

   Applies to                  

Boeing B727-Series
B737-Series
B747-Series
B757-Series
B767-Series
B777-Series
B787-Series

Beechcraft B200
King Air Series

Learjet 45
Mc Donnell Douglas 717-200
Pilatus PC-12 Series

All images used are for illustrative purposes only. The specifications of cylinders is correct at the date published but may be subject to change as necessary and without notice. Images are indicative of the quality and style of the specification and may not represent wholly the actual product.