AMP TERMINAL (P/N 31890) - New Surplus
P/N: 31890
Category: Terminals
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 | 73 Available |
Product Description
The 31890 is a TE Connectivity insulated ring tongue crimp terminal designed for 16–22 AWG copper conductors. This terminal features a pre-insulated sleeve and copper lug for secure wire termination to stud-mounted terminal blocks in aircraft electrical systems. Compliant with SAE AS7928 crimp terminal standards, it supports reliable connections in avionics wiring and power distribution circuits.
Installation requires TE-specified crimp tooling and follows FAA AC 43.13-1B practices for aerospace electrical work.
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 AMP TERMINAL (P/N 31890)?
The 31890 is a TE Connectivity insulated ring tongue crimp terminal designed for 16–22 AWG copper conductors. This terminal features a pre-insulated sleeve and copper lug for secure wire termination to stud-mounted terminal blocks in aircraft electrical systems.
Is the 31890 compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The AMP TERMINAL 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 31890 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 31890?
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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