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Technical Data Sheet
PartsTable / COMPONENT / UG-494/BU
UG-494/BU ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The UG-494/BU is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5935-00-914-0585, indicating validated use in U.S. government and defense logistics supply chains.

Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
UG-494/BU
NSN: 5935-00-914-0585
FSC: 5935
CAGE: 80058 — JOINT ELECTRONICS TYPE DESIGNATION SYSTEM (USA)
SPECIFICATIONS
Part NumberUG-494/BU
NSN5935-00-914-0585
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available UG-494/BU TITLE COMPONENT PN UG-494/BU MFR UG-494/BU
KEY FEATURES
•
SHELL TYPE: SOLID
•
THREAD CLASS: 2B
•
OVERALL DIAMETER: 0.875 INCHES NOMINAL IN
•
MATING END QUANTITY: 1
•
CONNECTOR CABLE STRAIN RELIEF METHOD: CABLE CLAMP
•
SPECIFICATION/STANDARD DATA: 81349-MIL-C-3643/7 GOVERNMENT SPECIFICATION
•
INCLUDED CONTACT TYPE: COAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING
•
CONTACT MATERIAL: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
TECHNICAL CHARACTERISTICS (FLIS)
SHELL TYPESOLID
THREAD CLASS2B
OVERALL DIAMETER0.875 INCHES NOMINAL IN
MATING END QUANTITY1
CONNECTOR CABLE STRAIN RELIEF METHODCABLE CLAMP
SPECIFICATION/STANDARD DATA81349-MIL-C-3643/7 GOVERNMENT SPECIFICATION
INCLUDED CONTACT TYPECOAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING
CONTACT MATERIALCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
NOMINAL THREAD SIZE0.750 INCHES IN
CONTACT SURFACE TREATMENTSILVER SINGLE MATING END SINGLE CONTACT GROUPING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
4004-1Interchangeable
interchangeable cross-reference
interchangeable
UG212AUInterchangeable
interchangeable cross-reference
interchangeable
RE49D349Interchangeable
interchangeable cross-reference
interchangeable
82-92Interchangeable
interchangeable cross-reference
interchangeable
REB49219Interchangeable
interchangeable cross-reference
interchangeable
UG496UInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is UG-494/BU?
UG-494/BU is a UG-494/BU.
What parts can replace UG-494/BU?
There are 15 known substitutes for UG-494/BU: 4004-1, UG212AU, RE49D349 and 12 more. Substitute compatibility should be verified for your specific system.
Is UG-494/BU still available?
UG-494/BU is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026