The NPX138N Tactical VHF-FM Communication system radios and dialers feature easy installation and operation, with the flexibility to accommodate the communication needs of specialized mission aircraft. Developed in close consultation with Law Enforcement, Emergency Medical, and Forestry Service agencies, the product addresses common problems associated with complex, multi-radio installations for full-mission aircraft, such as limited panel space, simultaneous operation, inexperienced users, and future upgradeability.
- Frequency range 138 MHz to 173.995 MHz
- Wideband / Narrowband capable
- Compact size and weight
- Optional synthesized 2 channel guard receiver
- Low power consumption
- Modular construction
- Multiple scan modes
- Ease of operation
- Low cost
- Agile operation
Product Codes | |
|---|---|
| Mfr Part No: | NPX138N-000-00 |
Weight: 3 lbDimensions: 5.75 x 8.64 x 1.88 in.Mounting: Standard Dzus (4 fasteners)Connector: 25-pin D-subminiature maleAntenna connector: BNC femaleRF power output: 1W/10W selectableRF input/output impedance: 50 Ω nominalOperating temperature: -30 C to +60 CAltitude: 25,000 ftHumidity: 95%Vibration: DO-160C, Cat. M
- Stock: Out of Stock - On Backorder
- Manufacturer Part #: NPX138N-000-00
Aircraft Fitment Finder
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.
