The KFS 598A control unit provides two way voice communications from 118.000 MHz to 135.975 MHz in 25 kHz increments. The control unit may be panel or console mounted and features a gas discharge displays with automatic dimming.
The KFS 598A is an optional replacement for the KFS 598 in single control unit
installations, and is required for tandem control unit installations or Frequency Management applications.
Version 071-01282-0086 has a frequency range up to 136.975MHz, black bezel, 1 layer NVG, with TEST control only.
- 7-segment gas discharge readouts
- Cool-burning readouts for greater reliability
- ACTIVE and STANDBY frequency displays
- Automatic squelch eliminates need for manual adjustments but manual squelch override provided with pulling of ON/OFF/VOLUME knob
- Automatic dimming circuit adjusts brightness of display
- Flip-flop frequency transfer button
- Photocell adjusts brightness of display
- Display dimmer override
Product Codes | |
|---|---|
| Mfr Part No: | 071-01282-0086 |
| SCHEDULE B CODE: | 8537.10.9090 |
| TSO: | C37c, C38c |
Hazmat charges may apply
Weight: 1.1 lbDimensions: 2.263 x 5.775 x 2.420 in.Frequency control range: 118.000 MHz to 135.975 MHzPower requirements: + 10 ± 0.5 Vdc at 450 mA max - 26 ± 1.0 Vdc at 6 mA max +185 ± 7.0 Vdc at 6.2 mA maxTemperature range: -20°C to +55°CApprovals: TSO C37c AND C38c RTCA DO-160A Env Cat A1D1/A/KPS/XXXXXSZXA/AB/A
- Stock: Warehouse
- Manufacturer Part #: 071-01282-0086
Available Options
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.
