PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

UG494BUConnector,plug,electrical

Cincinnati Machinery Co · NSN 5935-00-914-0585 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-914-0585 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-914-0585. Primary manufacturer part number: UG494BU.
Features
  • Connector,plug,electrical — FSC 5935
  • 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
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-914-0585, is classified within Federal Supply Class 5935 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Cincinnati Machinery Co. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-00-914-0585
Primary Part NumberUG494BU
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerCincinnati Machinery Co
StatusCANCELLED
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
Contact Position Arrangement StyleNONSTD SINGLE MATING END
Thread Series DesignatorUNEF
Shell Surface TreatmentSILVER
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and LocationCONTACT SURFACES AND SHELL SURFACE SILVER
Contact Material Document and ClassificationQQ-C-530 FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Precious MaterialSILVER
Body StyleSTRAIGHT SHAPE, INTERNAL COUPLING
Cable Entrance Diameter0.564 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Threaded Device TypeCOUPLING FACILITY
Precious Material and Weight0.105 SILVER GRAINS, TROY
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Connector Locking MethodINTERNALLY THREADED COUPLING RING
Test Data Document81349-MIL-C-3643 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Environmental ProtectionSALT WATER RESISTANT
Contact RemovabilityREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5935-00-201-8151 INTERCHANGEABLE
Adapter,connector
5935-00-234-9114 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-549-1116UG494AU INTERCHANGEABLE
Connector,plug,electrical
Joint Electronics Type Designation System
5935-00-853-0181 INTERCHANGEABLE
Connector,plug,electrical
Cross-Reference Index
Part NumberManufacturer
UG494BU Cincinnati Machinery Co (USA)
UG-494/BU Joint Electronics Type Designation System (USA)
UG-494B/U Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-C-3643 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-C-3643/7 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5935-00-201-8151INTERCHANGEABLE
ADAPTER,CONNECTOR
5935-00-234-9114INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-549-1116INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
UG494AU
5935-00-853-0181INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL

Frequently Asked Questions

What is NSN 5935-00-914-0585?

NSN 5935-00-914-0585 is a Connector,plug,electrical, manufactured by Cincinnati Machinery Co, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-914-0585?

NSN 5935-00-914-0585 has 5 cross-referenced part numbers: UG494BU (Cincinnati Machinery Co), UG-494/BU (Joint Electronics Type Designation System), UG-494B/U (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-C-3643 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-C-3643/7 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5935-00-914-0585?

There are 4 known substitutes for 5935-00-914-0585: 5935-00-201-8151, 5935-00-234-9114, 5935-00-549-1116 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of UG494BU?

Key specifications for UG494BU: Shell Type: SOLID; Thread Class: 2B; Overall Diameter: 0.875 INCHES NOMINAL IN; Mating End Quantity: 1. 29 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-914-0585 still in active supply?

NSN 5935-00-914-0585 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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