(904) 998-9101
sales@aircraftpartsstore.com
Aircraft Parts Store
No image available

RELAY SOCKET (P/N s400-a1a2) - As Removed

P/N: s400-a1a2

Category: Relays

Contact for quote
In Stock (5 available)
Submit RFQ Call for Pricing

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 5 Available

Product Description

The s400-a1a2 is a 14-contact relay socket designed to MIL-PRF-12883 specifications for aircraft electrical systems. This plug-in termination allows relay replacement without disturbing existing wiring harnesses, simplifying maintenance on power distribution panels. The socket accepts standardized aerospace relays and connects to panel-mounted wiring per aircraft schematics.

Installation requires verified contact arrangement matching the relay configuration and approved termination practices. Commonly supplied by Esterline/Leach for general and commercial aviation electrical systems.

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 SOCKET (P/N s400-a1a2)?

The s400-a1a2 is a 14-contact relay socket designed to MIL-PRF-12883 specifications for aircraft electrical systems. This plug-in termination allows relay replacement without disturbing existing wiring harnesses, simplifying maintenance on power distribution panels.

Is the s400-a1a2 compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The RELAY SOCKET is available in: As Removed. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.

Does the s400-a1a2 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 s400-a1a2?

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.

Related Relays

Browse More Relays