PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31938Connector,receptacle,electrical

Edo Ail Systems Inc · NSN 5935-00-478-2719 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-478-2719 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-478-2719. Primary manufacturer part number: 31938.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Thread Class: 2A A
  • Radio Frequency Type Contact Characteristic Impedance in Ohms: 50.0 SINGLE MATING END SINGLE CONTACT GROUPING
  • Thread Series Designator: UNEF
  • Threaded Device Type: COUPLING FACILITY
  • Shell Material: COPPER ALLOY
  • Distance From Mounting Shoulder to Front Face: 0.646 INCHES NOMINAL IN
  • Nominal Thread Size: 0.625 INCHES IN
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-478-2719, 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 Edo Ail Systems Inc. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-478-2719
Primary Part Number31938
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerEdo Ail Systems Inc
StatusACTIVE
Thread Class2A A
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Thread Series DesignatorUNEF
Threaded Device TypeCOUPLING FACILITY
Shell MaterialCOPPER ALLOY
Distance From Mounting Shoulder to Front Face0.646 INCHES NOMINAL IN
Nominal Thread Size0.625 INCHES IN
Connector Locking MethodEXTERNALLY THREADED SHELL
Contact Maximum AC Voltage Rating in Volts1000.0 SINGLE MATING END SINGLE CONTACT GROUPING
Nominal Thread Length0.187 INCHES IN
Shell TypeSOLID
Mating End Quantity1
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Contact Position Arrangement StyleN SINGLE MATING END
Insert MaterialPLASTIC FLUOROCARBON SINGLE MATING END
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Environmental ProtectionMOISTURE RESISTANT AND SALT WATER RESISTANT
Bushing Diameter0.620 INCHES MINIMUM AND 0.670 INCHES MAXIMUM IN
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and Weight0.005 GOLD GRAINS, TROY
Center to Center Distance Between Mounting Facilities Parallel to Height0.713 INCHES MINIMUM AND 0.723 INCHES MAXIMUM IN
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and LocationCONTACT SURFACES GOLD
Thread DirectionRIGHT-HAND
Contact Surface Treatment Document and ClassificationMIL-G-45204,TY 2,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Distance Between Centerlines of Mounting Facilities Parallel to Body Width0.713 INCHES MINIMUM AND 0.723 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6515-01-576-5547319.38 INTERCHANGEABLE
Stylet,cleaning,instrument and I
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
31938 Edo Ail Systems Inc (USA)
Related Parts
6515-01-576-5547INTERCHANGEABLE
STYLET,CLEANING,INSTRUMENT AND I
319.38

Frequently Asked Questions

What is NSN 5935-00-478-2719?

NSN 5935-00-478-2719 is a Connector,receptacle,electrical, manufactured by Edo Ail Systems Inc, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-478-2719?

NSN 5935-00-478-2719 has 1 cross-referenced part number: 31938 (Edo Ail Systems Inc).

What NSN replaces 5935-00-478-2719?

There is 1 known substitute for 5935-00-478-2719: 6515-01-576-5547. Verify interchangeability with system specifications before substitution.

What are the specifications of 31938?

Key specifications for 31938: Thread Class: 2A A; Radio Frequency Type Contact Characteristic Impedance in Ohms: 50.0 SINGLE MATING END SINGLE CONTACT GROUPING; Thread Series Designator: UNEF; Threaded Device Type: COUPLING FACILITY. 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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