PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4028-0001Connector,receptacle,electrical

Sv Microwave, Inc. Div Sv Microwave · NSN 5935-00-840-7957 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-840-7957 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-840-7957. Primary manufacturer part number: 4028-0001.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Thread Series Designator: UNEF
  • Thread Direction: RIGHT-HAND
  • Precious Material and Weight: 0.005 GOLD GRAINS, TROY
  • Mating End Quantity: 1
  • Thread Class: 2A A
  • Cable Entrance Diameter: 0.125 INCHES NOMINAL IN
  • Contact Surface Treatment: GOLD SINGLE MATING END SINGLE CONTACT GROUPING
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-840-7957, 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 Sv Microwave, Inc. Div Sv Microwave. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-840-7957
Primary Part Number4028-0001
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerSv Microwave, Inc. Div Sv Microwave
StatusACTIVE
Thread Series DesignatorUNEF
Thread DirectionRIGHT-HAND
Precious Material and Weight0.005 GOLD GRAINS, TROY
Mating End Quantity1
Thread Class2A A
Cable Entrance Diameter0.125 INCHES NOMINAL IN
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
Connector Locking MethodEXTERNALLY THREADED SHELL
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Shell TypeSOLID
Thread Quantity Per Inch28
Bushing Accommodation Hole ShapeROUND
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Precious MaterialGOLD
Shell MaterialCOPPER ALLOY
Shell Surface TreatmentNICKEL
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Insert MaterialPLASTIC SINGLE MATING END
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Nominal Thread Size0.500 INCHES IN
Contact Position Arrangement StyleNONSTD SINGLE MATING END
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeCOAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING
Threaded Device TypeMOUNTING BUSHING
Connector Cable Strain Relief MethodCOMPRESSION NUT
Overall Diameter0.563 INCHES NOMINAL IN
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and LocationCONTACT SURFACES GOLD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5340-00-060-3414 INTERCHANGEABLE
Handle,bow
9920-01-324-076340280001 INTERCHANGEABLE
Ashtray
B/e Aerospace Inc Dba Interturbine
6130-01-423-55492111 INTERCHANGEABLE
Battery Power Supply
Sure Power, Inc Dba Eaton Sure Power, Inc
5930-01-629-56492111A INTERCHANGEABLE
Switch,toggle
Pauluhn Electric Manufacturing, Llp Dba Pauluhn Electric
Cross-Reference Index
Part NumberManufacturer
2111A Sv Microwave, Inc. Div Sv Microwave (USA)
4028-0001 PRIMARY Sv Microwave, Inc. Div Sv Microwave (USA)
Related Parts
5340-00-060-3414INTERCHANGEABLE
HANDLE,BOW
9920-01-324-0763INTERCHANGEABLE
ASHTRAY
40280001
6130-01-423-5549INTERCHANGEABLE
BATTERY POWER SUPPLY
2111
5930-01-629-5649INTERCHANGEABLE
SWITCH,TOGGLE
2111A

Frequently Asked Questions

What is NSN 5935-00-840-7957?

NSN 5935-00-840-7957 is a Connector,receptacle,electrical, manufactured by Sv Microwave, Inc. Div Sv Microwave, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-840-7957?

NSN 5935-00-840-7957 has 2 cross-referenced part numbers: 2111A (Sv Microwave, Inc. Div Sv Microwave), 4028-0001 (Sv Microwave, Inc. Div Sv Microwave).

What NSN replaces 5935-00-840-7957?

There are 4 known substitutes for 5935-00-840-7957: 5340-00-060-3414, 9920-01-324-0763, 6130-01-423-5549 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4028-0001?

Key specifications for 4028-0001: Thread Series Designator: UNEF; Thread Direction: RIGHT-HAND; Precious Material and Weight: 0.005 GOLD GRAINS, TROY; Mating End Quantity: 1. 29 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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