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LUG (P/N 0850257-4) - New Surplus

P/N: 0850257-4

Category: Terminals

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In Stock (6 available)
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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 6 Available

Product Description

The 0850257-4 is a ring-tongue crimp lug for aircraft electrical systems. This terminal connects copper conductors to studs or bus bars in power distribution and grounding circuits. Manufactured to SAE AS7928 specifications (formerly MS25036), it uses crimp-style termination with standard aerospace tooling.

Installation requires matching the wire gauge to the lug size and verifying stud compatibility per the aircraft maintenance manual. Commonly found in electrical panels, battery connections, and grounding points on general and commercial 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 LUG (P/N 0850257-4)?

The 0850257-4 is a ring-tongue crimp lug for aircraft electrical systems. This terminal connects copper conductors to studs or bus bars in power distribution and grounding circuits.

Is the 0850257-4 compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The LUG 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 0850257-4 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 0850257-4?

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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