PLUG (P/N U173/U) - New Surplus
P/N: U173/U
Category: Connectors
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 | 2 Available |
Product Description
The U173/U is a two-pin microphone plug for aircraft audio systems with a durable nylon body and solder terminations. It mates with U-172/U and U-179/U jacks commonly found in aviation headset installations. This connector terminates microphone leads on flight crew communication systems.
Installation requires confirming jack compatibility before wiring and following the aircraft audio system wiring diagram. Alternate part number MP-101 (NSN 5935-00-888-5351) provides cross-reference for procurement.
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 PLUG (P/N U173/U)?
The U173/U is a two-pin microphone plug for aircraft audio systems with a durable nylon body and solder terminations. It mates with U-172/U and U-179/U jacks commonly found in aviation headset installations.
Is the U173/U compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The PLUG 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 U173/U 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 U173/U?
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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