BU-2B
Aircraft Control Unit
Description
BU-2B — verified identity and purpose
BU-2B is a aircraft control unit. The exact BU-2B designation is confirmed in aviation component and repair inventories. A BU-2B Series 2 execution and a BU2B-1T designation also exist, but the available evidence does not prove that they are identical to this card. The page therefore keeps these as comparison references, not interchangeable variants.
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Function in the installed system
The block must be treated as one element of an installed aircraft system, working with the sensors, command circuits, indicators, actuators or power sources stated in that system documentation. A category label alone does not define pinout or interchangeability. General context is available under aircraft and avionics equipment.
Technical data and system interfaces
The Technical Details below separate confirmed values from points that still require the exact passport. Existing technical values were retained where they were specific to this designation. No voltage, aircraft type, mass or compatibility was copied from a similarly named product.
Identification and compatibility
Confirm the complete designation, suffix, series, drawing number, connector keying and aircraft or system effectivity. Related variants are not automatic substitutes. Photographs of the data plate and connectors are required when the execution cannot be established from the order line alone.
Inspection and ordering
Inspect the housing, mounting points, connectors, seals and markings before testing. Use only the approved procedure for the exact execution. State the full designation, aircraft or system, quantity, condition, delivery set and document requirements in the enquiry. Related items are listed under Electronic Control Units.
Technical details
- Product Type
- Aircraft control unit
- Primary Designation
- BU-2B
- Original Cyrillic Designation
- БУ-2Б
- Verified Purpose
- The exact BU-2B designation is confirmed in aviation component and repair inventories. A BU-2B Series 2 execution and a BU2B-1T designation also exist, but the available evidence does not prove that they are identical to this card. The page therefore keeps these as comparison references, not interchangeable variants.
- Confirmed Identity
- Aircraft control unit BU-2B
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- Related Recorded Executions
- BU-2B Series 2 and BU2B-1T; identity not established
- Aircraft Effectivity
- Requires the exact passport or aircraft catalogue
- Electrical Data
- Not assigned without the exact execution
- Alternative Designations
- BU-2B; BU2B; БУ-2Б
- Interchangeability
- Only after matching the complete nameplate, execution, connectors and system documentation
- Documentation
- Product passport and applicable aircraft/system maintenance documentation
Payment & delivery
Orders ship from our hub in Dubai. Partner stock is first transferred to Dubai, then shipped to you.
Dubai stock: 100% before dispatch. Partner stock (Remote stock) and Pre-order: 50% advance payment to start the order and 50% before shipment from Dubai to you.
Availability, lead time, delivery cost and payment terms are confirmed for your order before payment.
Payment & delivery terms