SUCTION GAGE (P/N aw1821ab14) - Serviceable
P/N: aw1821ab14
Category: Gauges
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| Serviceable | 1 Available |
Product Description
The aw1821ab14 is an aircraft suction gauge that displays vacuum levels in pneumatic systems powering gyro-driven flight instruments. This cockpit panel instrument confirms proper operation of engine-driven vacuum pumps or venturi systems by indicating pressure differential. The gauge connects directly to the vacuum source line and provides real-time feedback to pilots during preflight checks and flight operations.
Installation requires routing the sensing line per aircraft maintenance manual specifications and FAA vacuum system guidance. Essential for verifying adequate vacuum supply to attitude indicators, heading gyros, and other pneumatic instruments.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the SUCTION GAGE (P/N aw1821ab14)?
The aw1821ab14 is an aircraft suction gauge that displays vacuum levels in pneumatic systems powering gyro-driven flight instruments. This cockpit panel instrument confirms proper operation of engine-driven vacuum pumps or venturi systems by indicating pressure differential.
Is the aw1821ab14 calibrated and ready to install?
Calibration status depends on the condition. Overhauled instruments come fully calibrated with an 8130-3 tag. The SUCTION GAGE is available in: Serviceable. Contact us to confirm calibration status for your selected condition.
Can the aw1821ab14 be used as a direct replacement in my aircraft?
The SUCTION GAGE is designed as a form-fit-function replacement. Verify the part number against your aircraft's Illustrated Parts Catalog (IPC) and instrument panel layout to confirm compatibility before ordering.
Do you offer instrument exchange programs for the aw1821ab14?
Yes, we offer core exchange programs on select instruments. Send your unserviceable unit and receive a discount on the replacement. Call (904) 998-9101 or submit an RFQ to check exchange availability for the aw1821ab14.
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