066-3056-11

BendixKing KI 209A indicator 066-3056-11

066-3056-11 is the exact Part Number of this BendixKing KI 209A VOR/localizer indicator with glideslope. The panel-mounted instrument presents selected course, lateral deviation and vertical glideslope deviation from a compatible navigation receiver. Its compass card and OBS control allow the crew to select a desired course, while separate deviation pointers and NAV and GS flags provide guidance and validity information.

Official product information identifies the -11 configuration as a KI 209A with glideslope and internal relays. The instrument is not a radio receiver and does not generate navigation guidance independently. It requires compatible VOR, localizer and glideslope signals, correct aircraft power, wiring and approved installation data. The complete -11 suffix must be retained because visually similar KI 208, KI 209 and KI 209A variants are not automatically interchangeable.

Course selection and approach guidance

In VOR operation, the OBS knob rotates the compass card to set the selected course. The vertical course-deviation pointer shows displacement from that course when a valid receiver signal is present. During an approved localizer approach, the same lateral presentation indicates displacement from the localizer centerline at the sensitivity supplied by the connected equipment.

The horizontal pointer displays glideslope deviation from the approved vertical path. NAV and GS warning flags appear when their respective information is invalid or unavailable. A centered pointer should not be interpreted by itself; receiver tuning, source selection, flag state, antenna performance and applicable approach procedure must all agree. The KI 209A provides the presentation but does not determine aircraft position.

Navigation receiver and relay interfaces

A representative chain is navigation antenna → compatible VOR/localizer/glideslope receiver or navigator → deviation and validity outputs → KI 209A display. The OBS mechanism provides the selected-course interface required by the approved installation. Internal relays in this -11 configuration support installation-specific switching functions, but their pin assignments and permitted uses must be taken from the applicable manual.

Some aircraft route navigation deviations to an autopilot, flight director or annunciation system. Those devices are related components, not included accessories or interchangeable replacements for the KI 209A. Compatibility depends on signal type, voltage, resolver or selection interface, connector, lighting and approval. The aircraft wiring diagram is the controlling reference.

Exact identification plate and inspection

The authentic rear plate identifies a Bendix/King KI 209A VOR/LOC Converter and Glide Slope Indicator, Part Number 066-3056-11 and serial number 9136. It specifies an input range of 11 to 33 V with 0.05 A maximum current and a weight of 1.2 lb. The plate also shows TSO C40a, C36c and C34c references, DO-138 environmental-category marking, Singapore manufacture, Honeywell International and CAGE 22373.

Receiving inspection should compare the full plate, serial and modification marks, compass card, OBS control, both deviation pointers, NAV and GS flags, bezel, housing, connector and mounting points. Bench testing should verify course-card rotation, resolver or selection function, lateral and vertical response, internal relay operation, flag logic, damping, centering, lighting and current consumption with approved test equipment.

Repairable supply and ordering information

This 066-3056-11 KI 209A is offered in Repairable condition from partner stock with a six-month warranty. It is intended for evaluation, repair or overhaul and must not be treated as serviceable for installation until appropriately repaired, tested and released by an authorized organization. The quotation will identify the allocated serial number, available documentation and included accessories.

For an inquiry, specify Part Number 066-3056-11, model KI 209A, aircraft type, connected navigator or NAV/COM, supply and lighting configuration, relay-interface requirement, certification and quantity. Related navigation equipment can be reviewed in the Garmin / BendixKing / Honeywell / Collins category. Final eligibility and interchangeability must be confirmed through approved aircraft and system documentation.

The complete -11 suffix is an installation-control detail and should remain visible in every purchase order and maintenance record.

Product Type: VOR/LOC indicator with glideslope

Manufacturer: BendixKing / Honeywell

Model: KI 209A

Designation: 066-3056-11

Alternative Designations: KI209A; KI-209A; 066305611; Bendix/King KI 209A

Main Function: Presents selected course, lateral VOR/LOC deviation, glideslope deviation and validity flags

Configuration: Glideslope capability and internal relays

Typical Signal Chain: Navigation antenna → compatible receiver or navigator → deviation and validity outputs → KI 209A

Controls: OBS course-selection control

Indications: Compass card, lateral deviation pointer, glideslope pointer, NAV flag and GS flag

Input Power: 11 to 33 V DC according to the exact plate

Current: 0.05 A maximum according to the exact plate

Weight: 1.2 lb / approximately 0.54 kg according to the exact plate

Qualification Markings: TSO C40a, C36c and C34c; DO-138 environmental category

Photographed Serial Number: 9136

Manufacturing Marking: Made in Singapore; Honeywell International Inc.; CAGE 22373

Connector and Pin Assignment: Refer to approved KI 209A installation data

Aircraft Applicability: Confirm from the aircraft equipment list and approved navigation installation

Interchangeability: Complete suffix, relay configuration, signal interfaces, lighting, connector and approval must match

Condition: Repairable

Warranty: 6 Months

Delivery Set: Connector, receiver, antenna and mounting hardware only when expressly included

Technical Documentation: Applicable BendixKing KI 209A and connected navigation-system 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.