SMOKE DETECTOR (P/N pu90-461) - As Removed
P/N: pu90-461
Category: Sensors
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 |
|---|---|
| As Removed | 1 Available |
Product Description
The pu90-461 is an aircraft smoke detector that senses smoke and particulates in lavatory environments. Upon detection, it triggers cockpit and cabin warning systems to alert crew of potential fire hazards. Qualified to RTCA DO-160 environmental standards, this unit supports compliance with 14 CFR 25.854 lavatory fire protection requirements on transport aircraft.
Typically mounted in lavatory ceilings, the detector integrates with the aircraft's onboard warning system. Installation and testing must follow procedures outlined in the Aircraft Maintenance Manual and verified against the Illustrated Parts Catalog.
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 SMOKE DETECTOR (P/N pu90-461)?
The pu90-461 is an aircraft smoke detector that senses smoke and particulates in lavatory environments. Upon detection, it triggers cockpit and cabin warning systems to alert crew of potential fire hazards.
Is the pu90-461 calibrated and ready to install?
Calibration status depends on the condition. Overhauled instruments come fully calibrated with an 8130-3 tag. The SMOKE DETECTOR is available in: As Removed. Contact us to confirm calibration status for your selected condition.
Can the pu90-461 be used as a direct replacement in my aircraft?
The SMOKE DETECTOR 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 pu90-461?
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 pu90-461.
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