PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M39012/20-0101Connector,plug,electrical

Btc Electronic Components, Llc Dba Fdh Electronics · NSN 5935-01-044-4446 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-044-4446 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-044-4446. Primary manufacturer part number: M39012/20-0101.
Features
  • Connector,plug,electrical — FSC 5935
  • Environmental Protection: THERMAL SHOCK RESISTANT AND MOISTURE RESISTANT AND VIBRATION RESISTANT
  • Shell Material: COPPER ALLOY
  • Included Contact Type: COAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING
  • Specification/standard Data: 81349-MIL-C-39012/20 GOVERNMENT SPECIFICATION
  • Included Contact Quantity: 1 SINGLE MATING END SINGLE CONTACT GROUPING
  • Terminal Location: SIDE SINGLE MATING END SINGLE CONTACT GROUPING
  • Mating End Quantity: 1
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-01-044-4446, 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 Btc Electronic Components, Llc Dba Fdh Electronics. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 19 commercial cross-references from 11 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
NSN5935-01-044-4446
Primary Part NumberM39012/20-0101
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerBtc Electronic Components, Llc Dba Fdh Electronics
StatusCANCELLED
Environmental ProtectionTHERMAL SHOCK RESISTANT AND MOISTURE RESISTANT AND VIBRATION RESISTANT
Shell MaterialCOPPER ALLOY
Included Contact TypeCOAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING
Specification/standard Data81349-MIL-C-39012/20 GOVERNMENT SPECIFICATION
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationSIDE SINGLE MATING END SINGLE CONTACT GROUPING
Mating End Quantity1
Connector Cable Strain Relief MethodCOMPRESSION NUT
Precious Material and Weight0.005 GOLD GRAINS, TROY
Precious Material and LocationCONTACT SURFACE GOLD
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
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.).
Contact Maximum AC Voltage Rating in Volts500.0 SINGLE MATING END SINGLE CONTACT GROUPING
Precious MaterialGOLD
Connector Locking MethodBAYONET LATCH
Contact Position Arrangement StyleBNC SINGLE MATING END
Contact RemovabilityREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface Treatment Document and ClassificationMIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum Frequency Rating4000.0 MEGAHERTZ SINGLE MATING END SINGLE CONTACT GROUPING
Shell TypeSOLID
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Overall Diameter0.593 INCHES MAXIMUM IN
Body StyleANGLE, SHAPE, INTERNAL COUPLING
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5935-00-165-3365 INTERCHANGEABLE
Connector,plug,electrical
5935-00-169-9460 INTERCHANGEABLE
Connector,plug,electrical
5935-00-249-1304 INTERCHANGEABLE
Connector,plug,electrical
5935-00-417-4211 INTERCHANGEABLE
Connector,plug,electrical
5935-00-451-2449 INTERCHANGEABLE
Connector,plug,electrical
5935-00-483-4252 INTERCHANGEABLE
Connector,plug,electrical
5935-00-614-3962 INTERCHANGEABLE
Connector,plug,electrical
5935-00-682-0501 INTERCHANGEABLE
Connector,plug,electrical
5935-00-835-9148 INTERCHANGEABLE
Connector,plug,electrical
5935-01-015-8253 INTERCHANGEABLE
Connector,plug,electrical
Cross-Reference Index
Part NumberManufacturer
M39012/20-0101 Btc Electronic Components, Llc Dba Fdh Electronics (USA)
L02103 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
14-224-5321 Nato Stock Number Potential Interchangeability Link
357-9169-000 Cubic Defense Applications, Inc. (USA)
M39012-20-0001 Amphenol Corporation Div Amphenol Rf (USA)
M39012/16-0013 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39012-20-0101 Spectrum Control Inc Div Weinschel (USA)
101-B2800B Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector (USA)
UG913/U Amphenol Corporation Div Amphenol Rf (USA)
M39012/20-0101 Amphenol Corporation Div Amphenol Rf (USA)
MIL-PRF-39012/20 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39012/20-001 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39012/20-0101 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS9012/20-0101 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILC39012-20 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
CA19676-5 Itt Cannon Llc (USA)
UG913AU Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
10145241 Nimikkeistokeskus Ncb Finland (FIN)
5935PL0975891 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
5935-00-165-3365INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-00-169-9460INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-00-249-1304INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-00-417-4211INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-00-451-2449INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-00-483-4252INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-00-614-3962INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-00-682-0501INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-00-835-9148INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-01-015-8253INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-01-046-6911INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-01-052-5857INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL

Frequently Asked Questions

What is NSN 5935-01-044-4446?

NSN 5935-01-044-4446 is a Connector,plug,electrical, manufactured by Btc Electronic Components, Llc Dba Fdh Electronics, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-01-044-4446?

NSN 5935-01-044-4446 has 19 cross-referenced part numbers: M39012/20-0101 (Btc Electronic Components, Llc Dba Fdh Electronics), L02103 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 14-224-5321 (Nato Stock Number Potential Interchangeability Link), 357-9169-000 (Cubic Defense Applications, Inc.), M39012-20-0001 (Amphenol Corporation Div Amphenol Rf) and 14 more.

What NSN replaces 5935-01-044-4446?

There are 12 known substitutes for 5935-01-044-4446: 5935-00-165-3365, 5935-00-169-9460, 5935-00-249-1304 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M39012/20-0101?

Key specifications for M39012/20-0101: Environmental Protection: THERMAL SHOCK RESISTANT AND MOISTURE RESISTANT AND VIBRATION RESISTANT; Shell Material: COPPER ALLOY; Included Contact Type: COAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING; Specification/standard Data: 81349-MIL-C-39012/20 GOVERNMENT SPECIFICATION. 27 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-01-044-4446 still in active supply?

NSN 5935-01-044-4446 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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