PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1250-0171Connector,plug,electrical

Keysight Technologies Inc · NSN 5935-00-974-6088 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-974-6088 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-974-6088. Primary manufacturer part number: 1250-0171.
Features
  • Connector,plug,electrical — FSC 5935
  • Thread Class: 2A A
  • Mating End Quantity: 1
  • Shell Type: SOLID
  • Shell Surface Treatment: NICKEL
  • Nominal Thread Size: 0.375 INCHES IN
  • Contact Material: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
  • Shell Material: COPPER ALLOY
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-974-6088, 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 Keysight Technologies Inc. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-974-6088
Primary Part Number1250-0171
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerKeysight Technologies Inc
StatusACTIVE
Thread Class2A A
Mating End Quantity1
Shell TypeSOLID
Shell Surface TreatmentNICKEL
Nominal Thread Size0.375 INCHES IN
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Shell MaterialCOPPER ALLOY
Insert MaterialPLASTIC POLYTETRAFLUOROETHYLENE SINGLE MATING END
Thread Series DesignatorUNEF
Thread Quantity Per Inch32
Contact Surface Treatment Document and ClassificationBMIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Precious MaterialGOLD
Contact RemovabilityREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeCOAXIAL SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface TreatmentGOLD AND NICKEL SINGLE MATING END SINGLE CONTACT GROUPING
Connector Locking MethodBAYONET PIN
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Contact Position Arrangement StyleBNC SINGLE MATING END
Precious Material and LocationCONTACT SURFACE GOLD
Precious Material and Weight0.005 GOLD GRAINS, TROY
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Threaded Device TypeBACK SHELL
Thread DirectionRIGHT-HAND
Overall Diameter0.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3110-00-038-933211246 INTERCHANGEABLE
Bearing,ball,annular
Paragon Power Inc Sub of Great Lakes Power Products Inc
3110-00-142-4388173434 INTERCHANGEABLE
Cup,tapered Roller Bearing
Allison Transmission Inc Dba Allison Transmission, Inc
2825-00-218-6026111246 INTERCHANGEABLE
Holder,shaft
Northrop Grumman Systems Corporation Div Marine Systems
6730-00-356-6897 INTERCHANGEABLE
Collar,spacing
3040-00-631-415511246 INTERCHANGEABLE
Shaft,shouldered
Grimes Aerospace Company
5136-00-889-6971 INTERCHANGEABLE
Tap,thread Cutting
5950-00-892-8113 INTERCHANGEABLE
Coil,radio Frequency
7350-01-388-7428C51UT3 INTERCHANGEABLE
Tray,mess,disposable
Dart Container of Michigan Llc Dba Dart Container Div Dart Machinery Manufacturing
5310-01-567-975811-246 INTERCHANGEABLE
Nut,plain
Konrad Marine Inc Div Konrad Marine
Cross-Reference Index
Part NumberManufacturer
30381-1 Ulmer Charles Inc (USA)
11246 Itt Cannon Electric Phoenix Div (USA)
1250-0171 PRIMARY Keysight Technologies Inc (USA)
1250-0171 Hewlett-Packard Company Dba HP (USA)
28JR131-1 Specialty Connector Co Inc (USA)
1250-0171 Keysight Technologies, Inc. (USA)
Related Parts
3110-00-038-9332INTERCHANGEABLE
BEARING,BALL,ANNULAR
11246
3110-00-142-4388INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
173434
2825-00-218-6026INTERCHANGEABLE
HOLDER,SHAFT
111246
6730-00-356-6897INTERCHANGEABLE
COLLAR,SPACING
3040-00-631-4155INTERCHANGEABLE
SHAFT,SHOULDERED
11246
5136-00-889-6971INTERCHANGEABLE
TAP,THREAD CUTTING
5950-00-892-8113INTERCHANGEABLE
COIL,RADIO FREQUENCY
7350-01-388-7428INTERCHANGEABLE
TRAY,MESS,DISPOSABLE
C51UT3
5310-01-567-9758INTERCHANGEABLE
NUT,PLAIN
11-246

Frequently Asked Questions

What is NSN 5935-00-974-6088?

NSN 5935-00-974-6088 is a Connector,plug,electrical, manufactured by Keysight Technologies Inc, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-974-6088?

NSN 5935-00-974-6088 has 6 cross-referenced part numbers: 30381-1 (Ulmer Charles Inc), 11246 (Itt Cannon Electric Phoenix Div), 1250-0171 (Keysight Technologies Inc), 1250-0171 (Hewlett-Packard Company Dba HP), 28JR131-1 (Specialty Connector Co Inc) and 1 more.

What NSN replaces 5935-00-974-6088?

There are 9 known substitutes for 5935-00-974-6088: 3110-00-038-9332, 3110-00-142-4388, 2825-00-218-6026 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1250-0171?

Key specifications for 1250-0171: Thread Class: 2A A; Mating End Quantity: 1; Shell Type: SOLID; Shell Surface Treatment: NICKEL. 28 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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