PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TRU-0861Connector,receptacle,electrical

Winchester Interconnect Rf Corporation · NSN 5935-00-204-6056 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-204-6056 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-204-6056. Primary manufacturer part number: TRU-0861.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Connector Locking Method: EXTERNALLY THREADED SHELL
  • Contact Position Arrangement Style: NONSTD SINGLE MATING END
  • Overall Diameter: 1.312 INCHES NOMINAL IN
  • Thread Series Designator: UNEF
  • Mating End Quantity: 1
  • Radio Frequency Type Contact Characteristic Impedance in Ohms: 50.0 SINGLE MATING END SINGLE CONTACT GROUPING
  • Shell Material: COPPER ALLOY
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-204-6056, 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 Winchester Interconnect Rf Corporation. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 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
NSN5935-00-204-6056
Primary Part NumberTRU-0861
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerWinchester Interconnect Rf Corporation
StatusACTIVE
Connector Locking MethodEXTERNALLY THREADED SHELL
Contact Position Arrangement StyleNONSTD SINGLE MATING END
Overall Diameter1.312 INCHES NOMINAL IN
Thread Series DesignatorUNEF
Mating End Quantity1
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Shell MaterialCOPPER ALLOY
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Nominal Thread Size0.750 INCHES IN
Shell TypeSOLID
Insert MaterialPLASTIC SINGLE MATING END
Bushing Accommodation Hole ShapeROUND
Terminal TypeWIRE LOOP SINGLE MATING END SINGLE CONTACT GROUPING
Distance From Mounting Shoulder to Front Face0.875 INCHES NOMINAL IN
Threaded Device TypeCOUPLING FACILITY AND MOUNTING BUSHING
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Thread Class2A A
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Thread DirectionRIGHT-HAND
Included Contact TypeCOAXIAL SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4820-00-036-1755012.500.0009 INTERCHANGEABLE
Seat,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5305-00-150-9210 INTERCHANGEABLE
Screw,machine
6625-00-197-6389535162-306 INTERCHANGEABLE
Ammeter
Marathonnorco Aerospace, Inc. Dba Christie Electric
5930-00-258-5289BZ-R31 INTERCHANGEABLE
Switch,sensitive
Honeywell International Inc. Dba Honeyweel Sensing & Controls
5920-00-280-8342 INTERCHANGEABLE
Fuse,cartridge
5950-00-597-36615159 INTERCHANGEABLE
Transformer,power
Carson Mfg Co Inc
5950-00-725-7271 INTERCHANGEABLE
Transformer,power
5360-00-832-1748 INTERCHANGEABLE
Spring
5310-00-995-82355159 INTERCHANGEABLE
Washer,flat
Lockheed Martin Corp
2530-01-092-85193898145 INTERCHANGEABLE
Caliper,disc Brake
Chrysler Corp Service and Parts Opns
Cross-Reference Index
Part NumberManufacturer
861 Winchester Interconnect Rf Corporation (USA)
3820-000-A551-2 Semic Rf Electronic Gmbh (DEU)
5159 Itt Cannon Electric Phoenix Div (USA)
TRU-0861 PRIMARY Winchester Interconnect Rf Corporation (USA)
3820000A551-002 Delta Electronics Manufacturing Corp Div Delta Electronics Mfg. Corp. (USA)
3820-000-A551-2 Delta Electronics Manufacturing Corp Div Delta Electronics Mfg. Corp. (USA)
Related Parts
4820-00-036-1755INTERCHANGEABLE
SEAT,VALVE
012.500.0009
5305-00-150-9210INTERCHANGEABLE
SCREW,MACHINE
6625-00-197-6389INTERCHANGEABLE
AMMETER
535162-306
5930-00-258-5289INTERCHANGEABLE
SWITCH,SENSITIVE
BZ-R31
5920-00-280-8342INTERCHANGEABLE
FUSE,CARTRIDGE
5950-00-597-3661INTERCHANGEABLE
TRANSFORMER,POWER
5159
5950-00-725-7271INTERCHANGEABLE
TRANSFORMER,POWER
5360-00-832-1748INTERCHANGEABLE
SPRING
5310-00-995-8235INTERCHANGEABLE
WASHER,FLAT
5159
2530-01-092-8519INTERCHANGEABLE
CALIPER,DISC BRAKE
3898145
5915-01-184-4122INTERCHANGEABLE
FILTER,BAND PASS
293-1319-010
5940-01-346-4964INTERCHANGEABLE
TERMINAL,QUICK DISCONNECT

Frequently Asked Questions

What is NSN 5935-00-204-6056?

NSN 5935-00-204-6056 is a Connector,receptacle,electrical, manufactured by Winchester Interconnect Rf Corporation, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-204-6056?

NSN 5935-00-204-6056 has 6 cross-referenced part numbers: 861 (Winchester Interconnect Rf Corporation), 3820-000-A551-2 (Semic Rf Electronic Gmbh), 5159 (Itt Cannon Electric Phoenix Div), TRU-0861 (Winchester Interconnect Rf Corporation), 3820000A551-002 (Delta Electronics Manufacturing Corp Div Delta Electronics Mfg. Corp.) and 1 more.

What NSN replaces 5935-00-204-6056?

There are 12 known substitutes for 5935-00-204-6056: 4820-00-036-1755, 5305-00-150-9210, 6625-00-197-6389 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of TRU-0861?

Key specifications for TRU-0861: Connector Locking Method: EXTERNALLY THREADED SHELL; Contact Position Arrangement Style: NONSTD SINGLE MATING END; Overall Diameter: 1.312 INCHES NOMINAL IN; Thread Series Designator: UNEF. 22 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com