The 31-2373 is a TNC straight Crimp Plug for RG-142 and RG-400 cable. This plug has a threaded coupling mechanism, straight orientation, brass body/contact and standard polarity.
- 50Ω Impedance
- 11GHz Maximum Frequency
- Nickel-plated Body
- Gold-plated Contact
Product Codes | |
|---|---|
| Mfr Part No: | 31-2373 |
| ECCN: | EAR99 |
| SCHEDULE B CODE: | 8536.90.4000 |
Connector Type: TNC Coaxial Connector Body Style: Straight Plug Coaxial Termination: CrimpImpedance: 50ohm Coaxial Cable Types: RG-142, 400Contact Material: Brass Contact Plating: Gold Plated Frequency Max: 11GHz Coupling Mechanism: Threaded
- Stock: Warehouse
- Manufacturer Part #: 31-2373
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Returns & refund summary
- 30-day return window — with prior return authorization, unopened in original packaging.
- Restocking fee: 20% on unopened items, 30% on open-box items.
- Refund processing fee: 5.51% applies to all refunds (returns, cancellations, core-fee refunds) regardless of reason.
- Return shipping: paid by buyer.
- Non-returnable categories: installed/used parts, special-order or rebuilt items, programmed items (incl. ELTs), batteries, AOG-priority orders, international orders.
Full terms: Return Policy.
Authenticity & authorization
All parts sold by American Aviation Parts are genuine factory products sourced through authorized distribution channels. Our authorization status varies by brand — for some brands we are a direct authorized dealer; for others we are an independent reseller through authorized distribution. Either way, the part you receive is the same factory product, with standard documentation available on request.
See our full Manufacturer Authorizations page for the current per-brand status.
Need traceability paperwork?
If your installation requires FAA Form 8130-3, manufacturer Certificate of Conformance, or other traceability documentation, please call 1-877-722-8727 or email [email protected] before placing the order so we can confirm what is available for this part.
Shipping
Standard ground, expedited, and AOG shipping options are available at checkout. Full shipping-cost tiers and timelines are published on our Delivery Information page.
