Part #: 060-0026-00

Model: KVG-350






Vertical Gyro

Part Number :




  • Remote mounted vertical gyro
  • Designed to be incorporated into KFC-225, KFC-250, KFC-300, KFC-325 and KFC-400 Bendix/King Flight Control Systems
  • Supplies an accurate source for roll and pitch attitude reference to flight computer
  • 115 VAC, 400 Hz, Single Phase, Sine Wave power requirement
  • Optional adapter plates to adapt existing Collins 332D-11 / 332D-11A or Sperry VG-14 / VG-14A to KVG-350



Weight: 6.8 lbs. Dimensions: 5.40"H x 5.50"W x 7.92"D
Power Requirements: (starting) 88VA, 76.5mA at 115VAC Power Requirements: (low erection) 30VA, 26mA at 115VAC
Power Requirements: (high erection) 53VA, 46mA at 115VAC Power Factor: .95 (starting), .99 (running)
Gimbal Freedom: 360 deg (roll), +-81 deg (pitch) Rotor Speed: 22000 RPM nominal
Autopilot Output: 3-wire, 400 Hz synchro outputs in roll and pitch axis Radar Stab Output: 2-wire transformer type outputs for radar antenna orientation in roll and pitch; 2 outputs of .050 volt/degree
Flight Director Output: 2-wire transformer type outputs for autopilt roll and pitch attitude; 2 ouputs of .200 volt/degree Output Voltage: 26 +- 1.5VAC, 310mA max 5 +- 0.30VAC, 280mA max 26.4 +- 2.5VDC, 80mA max
Erection Rates: (normal) 2 deg/minute nominal (fast) 11 deg/minute minimum Erection Accuracy: +- .25 degrees of vertical within 3 minutes of power application. +-1 degree of vertical within 1 minute
Output Accuracy: +- .5 degrees Temperature: -67F to 158F
Altitude: 50000 feet TSO: C4c, C9c, C52a
Environmental: D2A/MNO/XXXXXXZBABB Synchro Accuracy: 20 minute max angular error
Part Number: Description:
060-0026-00 actual unit part number on dataplate
060-00026-0000 Honeywell Bendix/King catalog part number


Serial # 1490
Condition OH
Mods 1,2
Tag Date 09/27/23
Shop Pacific Southwest Instruments
Warranty 6 Months
- Vertical Gyro

NSN: 6615-01-312-3040

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

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.

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.

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.