PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-PRF-39012/17Connector,plug,electrical

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5935-01-043-4859 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-043-4859 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-043-4859. Primary manufacturer part number: MIL-PRF-39012/17.
Features
  • Connector,plug,electrical — FSC 5935
  • Precious Material: GOLD
  • Test Data Document: 81349-MIL-C-39012 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.).
  • Connector Locking Method: BAYONET PIN
  • Included Contact Type: COAXIAL SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
  • Precious Material and Weight: 0.005 GOLD GRAINS, TROY
  • Overall Diameter: 0.593 INCHES MAXIMUM IN
  • Contact Maximum Frequency Rating: 4000.0 MEGAHERTZ 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 5935-01-043-4859, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-01-043-4859
Primary Part NumberMIL-PRF-39012/17
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Precious MaterialGOLD
Test Data Document81349-MIL-C-39012 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.).
Connector Locking MethodBAYONET PIN
Included Contact TypeCOAXIAL SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and Weight0.005 GOLD GRAINS, TROY
Overall Diameter0.593 INCHES MAXIMUM IN
Contact Maximum Frequency Rating4000.0 MEGAHERTZ SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Position Arrangement StyleBNC SINGLE MATING END
Specification/standard Data81349-MIL-C-39012/17 GOVERNMENT SPECIFICATION
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum AC Voltage Rating in Volts500.0 SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
Body StyleSTRAIGHT SHAPE, INTERNAL COUPLING
Mating End Quantity1
Connector Cable Strain Relief MethodCOMPRESSION NUT
Environmental ProtectionMOISTURE RESISTANT AND VIBRATION RESISTANT AND SALT WATER RESISTANT
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface Treatment Document and ClassificationMIL-G-45204,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and LocationCONTACT SURFACE GOLD
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Shell TypeSOLID
Shell MaterialCOPPER ALLOY
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5935-00-150-0645 INTERCHANGEABLE
Connector,plug,electrical
5935-00-164-0123 INTERCHANGEABLE
Connector,plug,electrical
5935-00-177-2706 INTERCHANGEABLE
Fin,disconnect,cabl
5935-00-528-9371 INTERCHANGEABLE
Connector,plug,electrical
5935-00-552-7920 INTERCHANGEABLE
Connector,plug,electrical
5935-00-553-8508 INTERCHANGEABLE
Connector,plug,electrical
5935-00-577-2281 INTERCHANGEABLE
Connector,plug,electrical
5935-00-689-4642 INTERCHANGEABLE
Connector,plug,electrical
5330-00-719-5060391022 INTERCHANGEABLE
Seal,turbine,air
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
3110-00-729-6394SFR156PPK58-168 INTERCHANGEABLE
Bearing,ball,annular
New Hampshire Ball Bearings Inc Div Hitech Division
Cross-Reference Index
Part NumberManufacturer
MIL-PRF-39012/17 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILC39012-17 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39012-17-0001 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
UG89CU Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
39102-2 Amphenol Corp Div Amphenol Aerospace Operations (USA)
357-9317-000 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
5935PL1246483 Jednolity Indeks Materialowy - Uniform Material Index (POL)
UG89BU Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
KC39-07 Winchester Interconnect Corporation (USA)
M39012/17-0101 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5935-00-150-0645INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-00-164-0123INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-00-177-2706INTERCHANGEABLE
FIN,DISCONNECT,CABL
5935-00-528-9371INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-00-552-7920INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-00-553-8508INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-00-577-2281INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-00-689-4642INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5330-00-719-5060INTERCHANGEABLE
SEAL,TURBINE,AIR
391022
3110-00-729-6394INTERCHANGEABLE
BEARING,BALL,ANNULAR
SFR156PPK58-168
5935-00-837-5968INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-00-891-2354INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL

Frequently Asked Questions

What is NSN 5935-01-043-4859?

NSN 5935-01-043-4859 is a Connector,plug,electrical, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-01-043-4859?

NSN 5935-01-043-4859 has 10 cross-referenced part numbers: MIL-PRF-39012/17 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILC39012-17 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M39012-17-0001 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), UG89CU (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 39102-2 (Amphenol Corp Div Amphenol Aerospace Operations) and 5 more.

What NSN replaces 5935-01-043-4859?

There are 12 known substitutes for 5935-01-043-4859: 5935-00-150-0645, 5935-00-164-0123, 5935-00-177-2706 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-PRF-39012/17?

Key specifications for MIL-PRF-39012/17: Precious Material: GOLD; Test Data Document: 81349-MIL-C-39012 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.).; Connector Locking Method: BAYONET PIN; Included Contact Type: COAXIAL SOCKET SINGLE MATING END SINGLE CONTACT GROUPING. 25 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-01-043-4859 still in active supply?

NSN 5935-01-043-4859 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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