OXYGEN SWITCH (P/N 212300) - Serviceable
P/N: 212300
Category: Switches
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 212300 is an aircraft oxygen switch that controls electrical power to oxygen system components, typically energizing mask-deployment circuits or shutoff valves in pressurized aircraft. Mounted on flight-deck or service panels, this switch commands emergency oxygen mask release if automatic deployment fails. Installation follows the aircraft maintenance manual and electrical wiring standards per SAE AS50881, with verification of system voltage compatibility required before operation.
Used in passenger oxygen systems on transport and business aircraft.
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 OXYGEN SWITCH (P/N 212300)?
The 212300 is an aircraft oxygen switch that controls electrical power to oxygen system components, typically energizing mask-deployment circuits or shutoff valves in pressurized aircraft. Mounted on flight-deck or service panels, this switch commands emergency oxygen mask release if automatic deployment fails.
Is the 212300 compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The OXYGEN SWITCH is available in: Serviceable. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.
Does the 212300 come with an 8130-3 airworthiness tag?
Availability of an FAA 8130-3 tag depends on the part condition. Overhauled and repaired units typically include 8130-3 documentation. As-removed units may include a removal tag with trace history. Contact us for specific documentation on the condition you need.
Do you offer bench testing for the 212300?
We can arrange bench testing through our network of FAA-certified repair stations. Call (904) 998-9101 for testing availability and turnaround times, or submit an RFQ with your specific requirements.
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