066-3044-00

BendixKing KNI 416 indicator 066-3044-00

066-3044-00 is the exact Part Number of the BendixKing KNI 416 expanded-scale radar altimeter indicator offered here. The cockpit instrument displays radio-height information from a compatible low-range radar-altimeter system. Its face is graduated in feet with an expanded low-altitude region, a movable decision-height reference, DH annunciation, a TEST control and an invalid or out-of-range warning flag.

The KNI 416 is not a complete radar altimeter. It requires an approved receiver/transmitter, transmitting and receiving antennas, coaxial cables, wiring and aircraft interfaces. The complete -00 suffix is important because KNI 416 variants use different panel lighting or faceplate arrangements even though their unpowered fronts can look similar. Part Number 066-3044-00 must be matched to the aircraft equipment list and installation data.

Expanded scale and decision-height operation

The scale is marked from the close-to-ground region through 2,000 ft, with expanded spacing at low heights where precise visual interpretation is most important. A pointer driven by the radar-altimeter system indicates measured geometric height above the reflecting surface. The pilot can position the decision-height reference with the lower-right control and use the DH annunciation according to the aircraft operating procedure.

Radio height differs from barometric altitude because it measures distance above terrain or another reflecting surface rather than pressure altitude above sea level. Indication can be influenced by terrain, bank angle, antenna geometry, system condition and operating limits. The invalid flag, test response and decision-height alert must therefore be evaluated together with the pointer rather than treating the numerical scale as an isolated measurement.

KRA 405B system relationship

Honeywell KRA 405B installation documentation lists the KNI 415 and KNI 416 as compatible radar-altimeter indicators in approved configurations. A representative signal path is transmitting antenna → terrain reflection → receiving antenna → KRA 405B receiver/transmitter → processed height signal → KNI 416 indication and decision-height alert. The exact transmitter suffix, antenna Part Numbers and wiring depend on the aircraft installation.

The same documentation identifies 066-3044-00 as a black-face KNI 416 with 5 V panel lighting. Other suffixes use 28 V, gray-face or night-vision arrangements, so lighting and suffix are configuration controls rather than cosmetic details. A separate installation kit and companion components are not automatically included with the indicator.

Inspection, testing and exact configuration

Receiving inspection should compare the complete Part Number and serial documentation, bezel, scale, height pointer, decision-height reference, DH annunciator, TEST control, warning flag, housing, connector and mounting points. The product photograph shows the correct KNI 416 front configuration; the allocated serial-numbered unit and its exact plate should be confirmed in the quotation and release documents before shipment.

Bench testing should confirm pointer response across the expanded scale, calibration, damping, decision-height adjustment and annunciation, invalid flag, test function and 5 V lighting. Testing requires an approved radar-altimeter simulator or system test set and current maintenance procedures. Supply, signal and connector pins must not be inferred from a visually similar KNI 415 or another KNI 416 suffix.

Overhauled supply and ordering information

This 066-3044-00 KNI 416 is offered in Overhauled condition from partner stock with a six-month warranty. The quotation will identify the allocated serial number, overhaul organization, release documentation, bench-test status and included accessories. The KRA 405B receiver/transmitter, antennas, coaxial cables, connector, installation kit and mounting hardware are included only when expressly stated.

For an inquiry, specify Part Number 066-3044-00, model KNI 416, aircraft type, installed radar-altimeter receiver/transmitter, 5 V lighting requirement, certification and quantity. Related avionics can be reviewed in the Garmin / BendixKing / Honeywell / Collins category. Final eligibility and interchangeability must be established from the aircraft equipment list and approved KRA 405B installation data.

Configuration records should retain the complete -00 suffix because faceplate color and lighting supply are safety-relevant installation differences.

Product Type: Expanded-scale radar altimeter indicator

Manufacturer: BendixKing / Honeywell

Model: KNI 416

Designation: 066-3044-00

Official Long-Form Part Number: 066-03044-0000

Alternative Designations: KNI416; KNI-416; 066304400; Bendix/King KNI 416

Main Function: Displays radio height from a compatible radar-altimeter receiver/transmitter

Scale: Expanded low-altitude scale marked to 2,000 ft

Decision-Height Feature: Adjustable reference with DH annunciation

Test Feature: Front TEST control

Faceplate: Black

Panel Lighting: 5 V according to KRA 405B installation documentation

Associated System: Compatible Honeywell KRA 405B radar-altimeter installation

Typical Signal Chain: Antennas → receiver/transmitter → height signal → KNI 416 indicator

Connector and Pin Assignment: Verify through approved KNI 416 installation data

Aircraft Applicability: Confirm from the aircraft equipment list and radar-altimeter approval

Interchangeability: Complete suffix, faceplate, lighting, connector and approval must match

Condition: Overhauled

Warranty: 6 Months

Delivery Set: Receiver/transmitter, antennas, connector and installation kit only when expressly included

Technical Documentation: Applicable Honeywell KRA 405B and KNI 416 installation and maintenance data

All shipments are carried out from our international warehouse in Dubai (UAE), as well as from our partners’ remote warehouses.

In Stock — items available in stock at the Dubai warehouse are dispatched within 5–10 business days after receiving 100% prepayment.

Remote Stock — items available at our partners’ remote warehouses are supplied within an average of 30–45 business days after receiving 100% prepayment.

Pre-Order — made-to-order products are manufactured and delivered within an average of 45–60 business days. Payment terms: 50% advance payment to start production, with the remaining 50% paid before dispatch from the Dubai warehouse after full readiness for shipment.

Returns & Changes (Restocking Fee)
For selected items, a RESTOCKING FEE of 10% may apply in case of return, order cancellation, or changes to the order specifications. This condition applies only to certain products and is confirmed at the order approval stage.

Warranty
All products are covered by a standard 6-month warranty.
Extended warranty is available upon request and is agreed individually; it may affect the final product price.