DESCRIPTION |
FEATURES |
SPECIFICATIONS |
DOCUMENTS |
VIDEO |
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DESCRIPTION
The **Tempest Dry Air Pump (AA442CW)** is an **FAA-PMA approved dry air pump** designed for aircraft pneumatic vacuum systems. Manufactured by Tempest (Aero Accessories), it provides a direct replacement for worn or unserviceable engine-driven vacuum pumps used in approved aircraft installations.
As part of Tempest’s 400 Series pump range, this dry air pump features a finned stator and thermal compensating plate design for higher-performance vacuum system applications.
*Images are representative and may not show the exact product for sale.*
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## Applications
- **Replacement of worn or unserviceable dry air vacuum pumps** in aircraft vacuum systems
- Used in **vacuum-driven instrument and pneumatic system applications**
- Suitable for **aircraft maintenance, overhaul, and return-to-service operations**
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## Why CJ Aerospace?
CJ Aerospace supplies aviation components with technical guidance and fast dispatch.
- 🇦🇺 **Australian-owned & operated**
- 📦 **Stocked locally for fast dispatch across Australia**
- 🔧 **Technical support for installation and maintenance**
- ✈️ **Trusted by MROs, operators, and aviation professionals**
> ✉️ [Contact us sales@cjaerospace.com.au](mailto:sales@cjaerospace.com.au)
> Need installation guidance or technical documentation? Contact CJ Aerospace for expert support.
FEATURES
- Direct replacement **FAA-PMA approved dry air pump**
- **400 Series pump design** for aircraft vacuum system use
- **Finned stator** for improved cooling
- **Counter-clockwise rotation** configuration
SPECIFICATIONS
Package Dimensions
| Length | 12.7 cm |
| Height | 19.1 cm |
| Width | 12.7 cm |
| Weight | 1.59 kg |
Details
| Specification | Detail |
|-------------------------|--------|
| **Part Number** | AA442CW |
| **Product Type** | Dry Air Pump |
| **Application** | Aircraft Pneumatic System |
| **Series / Alternate** | 400 Series / 442CW |
| **Port Size** | 1/2-14 NPT |
| **Maximum Continuous Pressure** | 11 PSI |
| **Compatible Aircraft** | Beechcraft (F33A; F33C; V35B/V35B-TC; 36/A36; A36TC/B36TC; G50/H50; 95-55/95-A55; 95-B55A; 56TC; 60/A60; B60; A65; 70 Queen Air; ) / Cessna (337; F337; FT337; P337; P337H; T337B thru G; 421C) / Britten Norman (BN-2A Islander) / Cessna (310C thru K; E310H/E310J; 310R; T310P thru R; 320, -1, -A, -B; 320 Skynight; 320D thru F; 335; 340; 340A; 414A) Models |
| **Condition** | New |
| **Manufacturer** | Tempest (Aero Accessories) |
BROCHURES & DOCUMENTATIONS
List of Brochures
Tempest_Dry Air Pump Installation Manual - 100110
List of Documentation
Tempest_Dry Air Pump Application Guide - 091019
VIDEO
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