PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M39012/28-008Connector,receptacle,electrical

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5935-01-028-5806 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-028-5806 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-028-5806. Primary manufacturer part number: M39012/28-008.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Environmental Protection: SHOCK PROOF AND VIBRATION PROOF
  • Mounting Facility Thickness: 0.160 INCHES MAXIMUM IN
  • Threaded Device Type: COUPLING FACILITY AND MOUNTING BUSHING
  • Thread Direction: RIGHT-HAND
  • Thread Class: 2A A
  • Overall Diameter: 0.812 INCHES MAXIMUM IN
  • Distance From Mounting Shoulder to Front Face: 0.796 INCHES MINIMUM AND 0.843 INCHES MAXIMUM IN
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-028-5806, 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 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-028-5806
Primary Part NumberM39012/28-008
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Environmental ProtectionSHOCK PROOF AND VIBRATION PROOF
Mounting Facility Thickness0.160 INCHES MAXIMUM IN
Threaded Device TypeCOUPLING FACILITY AND MOUNTING BUSHING
Thread DirectionRIGHT-HAND
Thread Class2A A
Overall Diameter0.812 INCHES MAXIMUM IN
Distance From Mounting Shoulder to Front Face0.796 INCHES MINIMUM AND 0.843 INCHES MAXIMUM IN
Mating End Quantity1
Nominal Thread Size0.438 INCHES AND 0.500 INCHES IN
Specification/standard Data81349-MIL-C-39012/28 GOVERNMENT SPECIFICATION
Connector Cable Strain Relief MethodCRIMP TYPE
Contact Surface Treatment Document and ClassificationMIL-G-45208,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Connector Locking MethodEXTERNALLY THREADED SHELL
Bushing Accommodation Hole ShapeROUND W/FLAT
Shell TypeSOLID
Precious MaterialGOLD
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and LocationCONTACT SURFACE GOLD
Precious Material and Weight0.005 GOLD GRAINS, TROY
Included Contact TypeCOAXIAL SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Thread Quantity Per Inch28
Contact Maximum Frequency Rating11000.0 MEGAHERTZ SINGLE MATING END SINGLE CONTACT GROUPING
Thread Series DesignatorUNEF
Contact Position Arrangement StyleTNC SINGLE MATING END
Contact RemovabilityREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum AC Voltage Rating in Volts500.0 SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-089-4442 INTERCHANGEABLE
Cover,electrical Connector
5935-00-112-4484 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-136-6913 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-417-4208 INTERCHANGEABLE
Connector,plug,electrical
5935-00-430-4107 INTERCHANGEABLE
Connector,plug,electrical
5935-00-430-4108 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-430-4109 INTERCHANGEABLE
Connector,plug,electrical
5935-01-022-5104 INTERCHANGEABLE
Connector,receptacle,electrical
5935-01-022-9082 INTERCHANGEABLE
Connector,receptacle,electrical
5935-01-043-0648 INTERCHANGEABLE
Connector,receptacle,electrical
Cross-Reference Index
Part NumberManufacturer
M39012/28-008 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39012/28-0502 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILC39012-28 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-39012 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-39012/28 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5935PL0711407 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
5935-00-089-4442INTERCHANGEABLE
COVER,ELECTRICAL CONNECTOR
5935-00-112-4484INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-136-6913INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-417-4208INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-00-430-4107INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-00-430-4108INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-430-4109INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-01-022-5104INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-01-022-9082INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-01-043-0648INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-01-043-0667INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-01-043-6939INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL

Frequently Asked Questions

What is NSN 5935-01-028-5806?

NSN 5935-01-028-5806 is a Connector,receptacle,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: active.

What are the part numbers for NSN 5935-01-028-5806?

NSN 5935-01-028-5806 has 6 cross-referenced part numbers: M39012/28-008 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M39012/28-0502 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILC39012-28 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-39012 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-39012/28 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.

What NSN replaces 5935-01-028-5806?

There are 12 known substitutes for 5935-01-028-5806: 5935-00-089-4442, 5935-00-112-4484, 5935-00-136-6913 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M39012/28-008?

Key specifications for M39012/28-008: Overall Length: 1.468 INCHES MAXIMUM IN; Environmental Protection: SHOCK PROOF AND VIBRATION PROOF; Mounting Facility Thickness: 0.160 INCHES MAXIMUM IN; Threaded Device Type: COUPLING FACILITY AND MOUNTING BUSHING. 30 total characteristics are documented in the Federal Logistics Information System.

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