PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50-310-7603Connector,receptacle,electrical

Itt Cannon Rf Products · NSN 5935-00-443-9310 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-443-9310 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-443-9310. Primary manufacturer part number: 50-310-7603.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Thread Class: 2A A
  • Bushing Accommodation Hole Shape: ROUND
  • Radio Frequency Type Contact Characteristic Impedance in Ohms: 50.0 SINGLE MATING END SINGLE CONTACT GROUPING
  • Shell Type: SOLID
  • Precious Material and Weight: 0.105 GOLD GRAINS, TROY
  • Specification/standard Data: 81349-MIL-C-39012/76 GOVERNMENT SPECIFICATION
  • Nominal Thread Size: 0.190 INCHES IN
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-443-9310, 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 Itt Cannon Rf Products. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-00-443-9310
Primary Part Number50-310-7603
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerItt Cannon Rf Products
StatusCANCELLED
Thread Class2A A
Bushing Accommodation Hole ShapeROUND
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Shell TypeSOLID
Precious Material and Weight0.105 GOLD GRAINS, TROY
Specification/standard Data81349-MIL-C-39012/76 GOVERNMENT SPECIFICATION
Nominal Thread Size0.190 INCHES IN
Included Contact TypeCOAXIAL SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity1 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 Position Arrangement StyleNONSTD SINGLE MATING END
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum Frequency Rating10000.0 MEGAHERTZ SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and LocationCONTACT SURFACE GOLD
Shell MaterialCOPPER ALLOY
Thread Series DesignatorUNF
Contact Surface Treatment Document and ClassificationMIL-G-45204 TY 2 CL 2 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Environmental ProtectionHEAT RESISTANT AND SALT WATER RESISTANT AND VIBRATION RESISTANT
Precious MaterialGOLD
Connector Locking MethodEXTERNALLY THREADED SHELL
Mounting Facility Thickness0.023 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN
Connector Cable Strain Relief MethodCRIMP TYPE
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Distance From Mounting Shoulder to Front Face0.414 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN
Threaded Device TypeCOUPLING FACILITY AND MOUNTING BUSHING
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5935-00-532-0448 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-595-8269 INTERCHANGEABLE
Connector,receptacle,electrical
5935-01-174-5423 INTERCHANGEABLE
Connector,receptacle,electrical
5935-01-394-6766357-7252-010 INTERCHANGEABLE
Connector,receptacle,electrical
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5935-01-418-5354 INTERCHANGEABLE
Connector,receptacle,electrical
Cross-Reference Index
Part NumberManufacturer
50-310-7603 Itt Cannon Rf Products (USA)
M39012/76-0001 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILC39012-76 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-39012/76 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39012/76-0003 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
357-7252-010 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
73-807735-2 General Dynamics Advanced Information Systems Inc. Dba General Dynamics Advanced Information Systems (USA)
357-7252-010 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
M39012-76-0008 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5935-00-532-0448INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-595-8269INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-01-174-5423INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-01-394-6766INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
357-7252-010
5935-01-418-5354INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL

Frequently Asked Questions

What is NSN 5935-00-443-9310?

NSN 5935-00-443-9310 is a Connector,receptacle,electrical, manufactured by Itt Cannon Rf Products, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-443-9310?

NSN 5935-00-443-9310 has 9 cross-referenced part numbers: 50-310-7603 (Itt Cannon Rf Products), M39012/76-0001 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILC39012-76 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-39012/76 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M39012/76-0003 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 4 more.

What NSN replaces 5935-00-443-9310?

There are 5 known substitutes for 5935-00-443-9310: 5935-00-532-0448, 5935-00-595-8269, 5935-01-174-5423 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50-310-7603?

Key specifications for 50-310-7603: Thread Class: 2A A; Bushing Accommodation Hole Shape: ROUND; Radio Frequency Type Contact Characteristic Impedance in Ohms: 50.0 SINGLE MATING END SINGLE CONTACT GROUPING; Shell Type: SOLID. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-443-9310 still in active supply?

NSN 5935-00-443-9310 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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