RELAY (P/N MS27401-14) - New Surplus
P/N: MS27401-14
Category: Relays
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 |
|---|---|
| New Surplus | 3 Available |
Product Description
The MS27401-14 is an aerospace electromagnetic relay for DC electrical circuit control in aircraft power distribution systems. This hermetic relay switches loads remotely by energizing an internal coil to close or open electrical contacts. Used in avionics, lighting, fuel pump, and engine start circuits where reliable switching of moderate-current loads is required.
The relay follows military specifications for aerospace applications and operates across standard aircraft electrical environments. Installation requires verification of the superseding MIL-PRF-83536 dash number and adherence to aircraft wiring diagrams and maintenance manual procedures.
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 RELAY (P/N MS27401-14)?
The MS27401-14 is an aerospace electromagnetic relay for DC electrical circuit control in aircraft power distribution systems. This hermetic relay switches loads remotely by energizing an internal coil to close or open electrical contacts.
Is the MS27401-14 compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The RELAY is available in: New Surplus. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.
Does the MS27401-14 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 MS27401-14?
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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