PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

UG1214UConnector,plug,electrical

Joint Electronics Type Designation System · NSN 5935-00-581-4105 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-581-4105 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-581-4105. Primary manufacturer part number: UG1214U.
Features
  • Connector,plug,electrical — FSC 5935
  • Cable Entrance Diameter: 0.296 INCHES NOMINAL IN
  • Thread Series Designator: UNEF
  • Precious Material and Location: CONTACT AND SHELL SURFACE SILVER
  • Shell Type: SOLID
  • Contact Removability: NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
  • Nominal Thread Size: 0.750 INCHES IN
  • Contact Maximum AC Voltage Rating in Volts: 1500.0 SINGLE MATING END SINGLE CONTACT GROUPING
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-581-4105, 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 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 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: Active.

Technical Specifications
ParameterValue
NSN5935-00-581-4105
Primary Part NumberUG1214U
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerJoint Electronics Type Designation System
StatusACTIVE
Cable Entrance Diameter0.296 INCHES NOMINAL IN
Thread Series DesignatorUNEF
Precious Material and LocationCONTACT AND SHELL SURFACE SILVER
Shell TypeSOLID
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Nominal Thread Size0.750 INCHES IN
Contact Maximum AC Voltage Rating in Volts1500.0 SINGLE MATING END SINGLE CONTACT GROUPING
Shell MaterialCOPPER ALLOY
Precious MaterialSILVER
Shell Surface TreatmentSILVER
Contact Position Arrangement StyleHN SINGLE MATING END
Connector Locking MethodEXTERNALLY THREADED SHELL
Connector Cable Strain Relief MethodCOMPRESSION NUT
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Overall Diameter0.688 INCHES NOMINAL IN
Mating End Quantity1
Body StyleSTRAIGHT SHAPE, INTERNAL COUPLING
Thread Class2A A
Environmental ProtectionWEATHERPROOF
Threaded Device TypeCOUPLING FACILITY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6135-00-100-0450 INTERCHANGEABLE
Battery,nonrechargeable
3030-00-489-25397340 INTERCHANGEABLE
Belt,v
Gates Corporation
5930-00-548-8712 INTERCHANGEABLE
Switch,rotary
4730-00-725-0537UA612 INTERCHANGEABLE
Clamp,hose
Voss Industries, Llc
6695-00-844-5391 INTERCHANGEABLE
Indicator Assembly
5999-00-859-3410 INTERCHANGEABLE
Cap,electrical
5905-01-015-5098311-0635-00 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Tektronix, Inc.
9310-01-083-5214WAU82321 INTERCHANGEABLE
Paper,cover
Neenah Paper Inc. Div Neenah Paper Michigan, Inc.
5340-01-101-81988239 INTERCHANGEABLE
Standoff,threaded,spacing
Dialight Corporation
5305-01-101-942282321 INTERCHANGEABLE
Screw,machine
Hdt Expeditionary Systems Inc
Cross-Reference Index
Part NumberManufacturer
UG-1214/U Delta Electronics Manufacturing Corp Div Delta Electronics Mfg. Corp. (USA)
82-39 Amphenol Cadre Div Bunker Ramo Corp (USA)
UG-1214/U Winchester Interconnect Rf Corporation (USA)
REB49363 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
UG-1214/U Winchester Interconnect Corporation (USA)
UG1214U PRIMARY Joint Electronics Type Designation System (USA)
82-321 Amphenol Corporation Div Amphenol Rf (USA)
UG1214U Amphenol Corp Spectra-Strip/itd (USA)
TRU-5027 Winchester Interconnect Rf Corporation (USA)
UG-1214/U Semic Rf Electronic Gmbh (DEU)
Related Parts
6135-00-100-0450INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
3030-00-489-2539INTERCHANGEABLE
BELT,V
7340
5930-00-548-8712INTERCHANGEABLE
SWITCH,ROTARY
4730-00-725-0537INTERCHANGEABLE
CLAMP,HOSE
UA612
6695-00-844-5391INTERCHANGEABLE
INDICATOR ASSEMBLY
5999-00-859-3410INTERCHANGEABLE
CAP,ELECTRICAL
5905-01-015-5098INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
311-0635-00
9310-01-083-5214INTERCHANGEABLE
PAPER,COVER
WAU82321
5340-01-101-8198INTERCHANGEABLE
STANDOFF,THREADED,SPACING
8239
5305-01-101-9422INTERCHANGEABLE
SCREW,MACHINE
82321
4810-01-180-3184INTERCHANGEABLE
DISK,VALVE
82321
4820-01-193-7906INTERCHANGEABLE
DISK,VALVE
8239

Frequently Asked Questions

What is NSN 5935-00-581-4105?

NSN 5935-00-581-4105 is a Connector,plug,electrical, manufactured by Joint Electronics Type Designation System, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-581-4105?

NSN 5935-00-581-4105 has 10 cross-referenced part numbers: UG-1214/U (Delta Electronics Manufacturing Corp Div Delta Electronics Mfg. Corp.), 82-39 (Amphenol Cadre Div Bunker Ramo Corp), UG-1214/U (Winchester Interconnect Rf Corporation), REB49363 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), UG-1214/U (Winchester Interconnect Corporation) and 5 more.

What NSN replaces 5935-00-581-4105?

There are 12 known substitutes for 5935-00-581-4105: 6135-00-100-0450, 3030-00-489-2539, 5930-00-548-8712 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of UG1214U?

Key specifications for UG1214U: Cable Entrance Diameter: 0.296 INCHES NOMINAL IN; Overall Length: 2.875 INCHES NOMINAL IN; Thread Series Designator: UNEF; Precious Material and Location: CONTACT AND SHELL SURFACE SILVER. 22 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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