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Part #: 066-1065-00

Model: KR-22






Marker Receiver/Lights

Part Number :




  • Solid state panel-mounted marker beacon receiver with 3 light, ACM marker presentation
  • Lamp self test and audio output
  • Manual light dimming
  • 14 or 28 volt operation
  • Similar to KR-21 but WITHOUT automatic light dimming and is non-TSO'd



Size: 3.3"W x 1.2"H x 7.75"L Weight: 0.4 lbs.
Design: Crystal controlled superheterodyne receiver with 3 indicator lamps Receiver Frequency: 75.00 MHz
Sensitivity: 1000 uv lamp threshold Audio Output: 100 mw into 500 ohms
Controls: OFF, BRITE, or DIM selected by switch Antenna Impedance: 50 ohms
Temperature Range: -15 to +55C Mounting: Front or rear of instrument panel or flat surface behind panel
Part Number: Description:
066-1065-00 Manual light dimming, non-TSO'd


Serial # 21261
Condition SV
Mods 1
Tag Date 04/20/20
Shop Southeast Aerospace Inc.
Warranty 6 Months
- Marker Receiver

NSN: 5895-01-428-6785

Price Condition Status

Click on a question below to see the answer. If you have a question about this model that is not answered below, please contact

None, they represent the same unit. Original King Radio part numbers were 9 digits. For example, 066-3056-01. During the Bendix and King merger (i.e. Bendix/King), a new part numbering system was created that converted these 9 digit part numbers to 12 digits. Therefore, 066-3056-01 became 066-03056-0001. Despite this numbering change, units that were originally from the King Radio design still have the 9 digit part number format on the unit dataplate. The 12 digit format for King units appears to be used for catalog and internal Honeywell purposes only. Therefore, any unit that has a zero in its third to last number (i.e. XXX-XXXX-X0XX) has a 9 digit part number (i.e. XXX-XXXX-XXX) on its dataplate / ID Plate.
In January 1989 Bendix/King changed from a nine digit to a twelve digit part numbering system. The new, larger 12 digit numbers allowed for the inclusion of software version into the last two digits of the part number for certain units in which software changed frequently such as EFIS and TCAS processors. Therefore, the two digits immediately preceding the software version indicate the hardware version of the unit.

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.