KRA-10A
- Solid-state Radar Altimeter Receiver/Transmitter Unit
- Operates on 28 volt primary power
- Can be operated on 14V with KA-133 adapter
- Used with KI-250 indicator and KA-131 antenna
- May be mounted in any position, with or without shock mounts, at a distance of not more than 2 ft. from antenna
- Has auxiliary analog output for use by Flight Directors and Autopilots
- Digital altitude processor for long, drift-free operation
- Rugged, die-cast construction
Additional Information: Click Here for TRA-3000 vs. KRA-10A Comparison Sheet
| Size: | 3.1"W x 3.51"H x 8.0"L | Weight: | 2.0 lbs. |
| Altitude: | 45,000 ft. | Temperature: | -54°C to +71°C |
| Power Requirements: | +27.5 VDC ± 20% @ 200mA max total for system | Mounting: | Any position - shock or hard |
| Cooling: | Convection | Vibration: | .02" excursion from 5 to 55 Hz 3g from 55Hz to 2000Hz |
| Altitude Output Range: | 20 ft. to 2,500 ft. max AGL | Accuracy: | +-5 ft. 50-100 ft.; +-5% 100-500 ft.; %7 500-2000 ft. |
| Part Number | Radar Altimeter R/T Description: |
|---|---|
| 066-1061-03 | see details above |
| Serial # | 10135 |
|---|---|
| Condition | OH |
| Mods | 1-2 |
| Tag Date | 12/03/21 |
| Shop | - |
| Warranty | 6 Months |
NSN: 5821-01-392-4585
| Price | Condition | Status |
|---|---|---|
| $2,250.00 | OH OUTRIGHT | 1 IN STOCK |
| $1,450.00 | OH EXCHANGE | 1 IN STOCK |
Click on a question below to see the answer. If you have a question about this model that is not answered below, please contact questions@seaerospace.com
What is the difference between the KRA-10 P/N 066-1061-01 and KRA-10A P/N 066-1061-03 radio altimeter receiver/transmitters?
What is the difference between Honeywell (Bendix/King) part numbers with 9 digits vs. 12 digits?
Why did Bendix/King change their part numbers from a 9 digit to a 12 digit format?
Different software versions imply different operational features and/or interface capabilities and software modifications imply software repairs (bug fixes) to insure proper operation of these features and interfaces. Software version upgrades frequently require hardware modifications to the unit. Such hardware modifications accompanying software version upgrades do not necessarily change the hardware version of the unit.
What is the difference between a radar altimeter and a radio altimeter?
This system measures the between an aircraft and the ground directly below it. "Radar" or Radio Detection and Ranging is the principle by which the system operates. That is, a signal is transmitted towards the ground and then received back for processing. The time the signal takes to reflect back to the aircraft is timed and this is how the altitude is measured. The signal that is transmitted is a radiowave. Thus, this is perhaps this is the reason why some may use the term "Radio Altimeter" instead of "Radar Altimeter".
Are SEA's Exchange prices negotiable?
Negotiating the exchange price of a unit only limits the allowable repair cap for the core unit. Southeast Aerospace's exchange transactions are based on the return of economically repairable core unit. Once the core is received and evaluated, the core repair cost incurred by SEA cannot exceed 75% of the original exchange price. That is, it cannot cost SEA more than 75% of the original OH/SV exchange price collected from the customer. Therefore, when and if an SEA exchange price is discounted, there is a risk that additional charges may be assessed once the core is returned and evaluated.
For more information, please refer to these other Exchange FAQs
How does the FreeFlight TRA-3000 compare to the Bendix/King KRA-10A?
Why do some parts indicate "REQUEST" or “RFQ” on the Southeast Aerospace website?
In relation to NE (New) parts, many OEMs change their prices and availability without any notice to dealers or the industry. Therefore, through the REQUEST or RFQ indication, we ask that customers contact us for the most accurate price and availability.
In relation to SV & OH parts, the used parts aftermarket in the aviation industry is not an infinite supply. It is a dynamic, constantly changing market that is significantly affected by and susceptible to highs and lows in supply and demand. Therefore, although we attempt to, at times, we are unable to predict the exact moment when an item may be available. Once again, through the REQUEST or RFQ indication on our website, we ask that customers contact us for the most current and accurate price and availability.
