PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

UG422UConnector,receptacle,electrical

Joint Electronics Type Designation System · NSN 5935-00-665-4573 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-665-4573 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-665-4573. Primary manufacturer part number: UG422U.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Unthreaded Mounting Hole Diameter: 0.125 INCHES NOMINAL IN
  • Included Contact Quantity: 2 SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Position Arrangement Style: NONSTD SINGLE MATING END
  • Shell Type: SOLID
  • Center to Center Distance Between Mounting Facilities Parallel to Height: 0.719 INCHES NOMINAL IN
  • Terminal Type: PIN SINGLE MATING END SINGLE CONTACT GROUPING
  • Thread Quantity Per Inch: 20
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-665-4573, 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 Joint Electronics Type Designation System. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 9 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
NSN5935-00-665-4573
Primary Part NumberUG422U
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerJoint Electronics Type Designation System
StatusCANCELLED
Unthreaded Mounting Hole Diameter0.125 INCHES NOMINAL IN
Included Contact Quantity2 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Position Arrangement StyleNONSTD SINGLE MATING END
Shell TypeSOLID
Center to Center Distance Between Mounting Facilities Parallel to Height0.719 INCHES NOMINAL IN
Terminal TypePIN SINGLE MATING END SINGLE CONTACT GROUPING
Thread Quantity Per Inch20
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Radio Frequency Type Contact Characteristic Impedance in Ohms95.0 SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Shell Surface TreatmentSILVER
Connector Locking MethodEXTERNALLY THREADED SHELL
Precious Material and LocationCONTACT AND SHELL SURFACES SILVER
Shell MaterialCOPPER ALLOY
Nominal Thread Size0.750 INCHES IN
Contact Surface TreatmentSILVER SINGLE MATING END SINGLE CONTACT GROUPING
Thread DirectionRIGHT-HAND
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Insert MaterialPLASTIC SINGLE MATING END
Mating End Quantity1
Distance Between Centerlines of Mounting Facilities Parallel to Body Width0.719 INCHES NOMINAL IN
Thread Series DesignatorUNEF
Threaded Device TypeCOUPLING FACILITY
Precious Material and Weight0.010 SILVER GRAINS, TROY
Thread Class2A A
Precious MaterialSILVER
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5325-00-003-07056225 INTERCHANGEABLE
Receptacle,turnlock Fastener
Paneloc Corp the
5950-00-010-3003137786-01 INTERCHANGEABLE
Transformer,audio Frequency
Ge Aviation Systems Llc
1005-00-019-79396225 INTERCHANGEABLE
Plunger,barrel Bush
Smith & Wesson Sales Company
5945-00-073-6384 INTERCHANGEABLE
Relay,electromagnetic
4730-00-254-6449 INTERCHANGEABLE
Elbow,tube
5945-00-259-69766225-15 INTERCHANGEABLE
Relay,electromagnetic
Te Connectivity Corporation
5330-00-640-93984A2112 INTERCHANGEABLE
Gasket
Napco International Llc Dba Napco International Inc
5905-00-721-2649 INTERCHANGEABLE
Resistor,variable,wire Wound,non
2530-00-821-38836225 INTERCHANGEABLE
Wheel Assembly,pneumatic Tire
Saginaw Products Corporation Dba Cignys
5940-00-983-6100 INTERCHANGEABLE
Terminal Board
Cross-Reference Index
Part NumberManufacturer
UG422U Joint Electronics Type Designation System (USA)
G383857-2 Raytheon Company Div Corp (USA)
AA15125-1 Raytheon Company Dba Raytheon Co (USA)
6225 Amphenol Corporation Div Amphenol Rf (USA)
UG422U Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
2697622 Naval Sea Systems Command (USA)
M3655/2-0422 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
UG422U Lockheed Martin Corporation Div Rms (USA)
M3655/02-1A0422 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5935PL1380700 Jednolity Indeks Materialowy - Uniform Material Index (POL)
MIL-DTL-3655/2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-C-3655/2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RE49F499 Naval Ship Systems Command (USA)
AA11500REVF Raytheon Company Dba Raytheon Co (USA)
Related Parts
5325-00-003-0705INTERCHANGEABLE
RECEPTACLE,TURNLOCK FASTENER
6225
5950-00-010-3003INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
137786-01
1005-00-019-7939INTERCHANGEABLE
PLUNGER,BARREL BUSH
6225
5945-00-073-6384INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
4730-00-254-6449INTERCHANGEABLE
ELBOW,TUBE
5945-00-259-6976INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
6225-15
5330-00-640-9398INTERCHANGEABLE
GASKET
4A2112
5905-00-721-2649INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
2530-00-821-3883INTERCHANGEABLE
WHEEL ASSEMBLY,PNEUMATIC TIRE
6225
5940-00-983-6100INTERCHANGEABLE
TERMINAL BOARD
5330-00-983-8293INTERCHANGEABLE
SEAL,PLAIN ENCASED
2526624
3442-01-005-3355INTERCHANGEABLE
PRESS,AIR,HYDRAULIC

Frequently Asked Questions

What is NSN 5935-00-665-4573?

NSN 5935-00-665-4573 is a Connector,receptacle,electrical, manufactured by Joint Electronics Type Designation System, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-665-4573?

NSN 5935-00-665-4573 has 14 cross-referenced part numbers: UG422U (Joint Electronics Type Designation System), G383857-2 (Raytheon Company Div Corp), AA15125-1 (Raytheon Company Dba Raytheon Co), 6225 (Amphenol Corporation Div Amphenol Rf), UG422U (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 9 more.

What NSN replaces 5935-00-665-4573?

There are 12 known substitutes for 5935-00-665-4573: 5325-00-003-0705, 5950-00-010-3003, 1005-00-019-7939 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of UG422U?

Key specifications for UG422U: Unthreaded Mounting Hole Diameter: 0.125 INCHES NOMINAL IN; Included Contact Quantity: 2 SINGLE MATING END SINGLE CONTACT GROUPING; Contact Position Arrangement Style: NONSTD SINGLE MATING END; Shell Type: SOLID. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-665-4573 still in active supply?

NSN 5935-00-665-4573 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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