N23D-21507-01 KEVLAR 02 BOTTLE 22cu FT

The **N23D-21507-01 Cylinder** is an **FAA-PMA approved replacement** for: - **Avox/Zodiac P/N 21507-01** - **B/E Aerospace P/N 176700-22** - **B/E Aerospace P/N 1270152-1** Manufactured to the same **DOT specifications** as the original cylinders, it features: - **Seamless aluminum liner** for lightweight strength - **Kevlar epoxy resin composite overwrap** for high durability - **Polyurethane top coating** for corrosion and impact protection The **N23D-21507-01** is eligible for installation in the **Oxygen Systems** on Boeing, Beechcraft, Learjet, McDonnell Douglas, and Pilatus aircraft. *Images are representative and may not show the exact product for sale.* --- ## Applications ### Replaces Part Numbers - **Avox/Zodiac:** 21507-01 - **B/E Aerospace:** 176700-22, 1270152-1 ### Aircraft Compatibility - **Boeing:** B727, B737, B747, B757, B767, B777, B787 series - **Beechcraft:** B200, King Air series - **Learjet:** 45 - **McDonnell Douglas:** 717-200 - **Pilatus:** PC-12 series --- ## Why CJ Aerospace? CJ Aerospace provides certified replacement cylinders backed by technical support and responsive local service: - 🇦🇺 **Australian-owned & operated** - ⚙️ **Meets FAA-PMA and DOT specifications** - 🚚 **Fast local shipping** - ✈️ **Trusted by operators, MROs, and OEMs across ANZ** > ✉️ [Contact sales@cjaerospace.com.au](mailto:sales@cjaerospace.com.au) > Assistance available for confirming aircraft compatibility and installation guidance.

- **FAA-PMA approved** replacement cylinder - **DOT-spec manufacturing** ensures reliability and safety - **Kevlar composite overwrap** for durability and strength - **Polyurethane top coating** for corrosion and impact resistance - **Eligible for installation in multiple aircraft oxygen systems**