PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3121-1Connector,plug,electrical

Microwave Devices Inc · NSN 5935-00-461-5386 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-461-5386 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-461-5386. Primary manufacturer part number: 3121-1.
Features
  • Connector,plug,electrical — FSC 5935
  • Contact Removability: NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
  • Included Contact Quantity: 1 SINGLE MATING END SINGLE CONTACT GROUPING
  • Connector Cable Strain Relief Method: CABLE CLAMP W/TELESCOPING BUSHING
  • Mating End Quantity: 1
  • 2 verified cross-references
  • Primary manufacturer: Microwave Devices Inc
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-461-5386, 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 Microwave Devices Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-461-5386
Primary Part Number3121-1
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerMicrowave Devices Inc
StatusACTIVE
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Connector Cable Strain Relief MethodCABLE CLAMP W/TELESCOPING BUSHING
Mating End Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5935-00-115-2435 INTERCHANGEABLE
Connector,receptacle,electrical
5961-00-988-76301850-0062-1 INTERCHANGEABLE
Transistor
Keysight Technologies Inc
4810-01-021-974431211 INTERCHANGEABLE
Carrier,valve
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5331-01-566-913031211 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corporation Dba Racor Division Div Racor Division
5895-01-628-8147 INTERCHANGEABLE
Dcu,lrti
Cross-Reference Index
Part NumberManufacturer
3121-1 PRIMARY Microwave Devices Inc (USA)
215-00462-1 Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division (USA)
Related Parts
5935-00-115-2435INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5961-00-988-7630INTERCHANGEABLE
TRANSISTOR
1850-0062-1
4810-01-021-9744INTERCHANGEABLE
CARRIER,VALVE
31211
5331-01-566-9130INTERCHANGEABLE
O-RING
31211
5895-01-628-8147INTERCHANGEABLE
DCU,LRTI

Frequently Asked Questions

What is NSN 5935-00-461-5386?

NSN 5935-00-461-5386 is a Connector,plug,electrical, manufactured by Microwave Devices Inc, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-461-5386?

NSN 5935-00-461-5386 has 2 cross-referenced part numbers: 3121-1 (Microwave Devices Inc), 215-00462-1 (Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division).

What NSN replaces 5935-00-461-5386?

There are 5 known substitutes for 5935-00-461-5386: 5935-00-115-2435, 5961-00-988-7630, 4810-01-021-9744 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3121-1?

Key specifications for 3121-1: Contact Removability: NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING; Included Contact Quantity: 1 SINGLE MATING END SINGLE CONTACT GROUPING; Connector Cable Strain Relief Method: CABLE CLAMP W/TELESCOPING BUSHING; Mating End Quantity: 1. 4 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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