PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SE21-9E01Terminal,stud

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5940-01-037-4205 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-01-037-4205 — this item is cataloged by the U.S. Government under National Stock Number 5940-01-037-4205. Primary manufacturer part number: SE21-9E01.
Features
  • Terminal,stud — FSC 5940
  • Terminal Length: 0.219 INCHES IN
  • Width Across Flats: 0.250 INCHES IN
  • Mounting Method Style: STUD
  • Identification Code Color: WHITE
  • Conductor Accommodation Type: DOUBLE TURRET SINGLE END
  • Electrical Insulation Feature: STANDOFF INSULATION
  • Thread Length: 0.250 INCHES IN
Applications
  • Applications requiring Plastic Polytetrafluoroethylene Overall construction
General Description

The Terminal,stud, cataloged under National Stock Number 5940-01-037-4205, is classified within Federal Supply Class 5940 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5940-01-037-4205
Primary Part NumberSE21-9E01
Item NameTerminal,stud
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Terminal Length0.219 INCHES IN
Width Across Flats0.250 INCHES IN
Mounting Method StyleSTUD
Identification Code ColorWHITE
Conductor Accommodation TypeDOUBLE TURRET SINGLE END
Electrical Insulation FeatureSTANDOFF INSULATION
Thread Length0.250 INCHES IN
MaterialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
Mounting Thread Diameter0.112 INCHES IN
Largest Diameter0.093 INCHES SINGLE END IN
Basic Shape StyleNONTUBULAR, HEX
Mounting Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Turret Minor Diameter0.046 INCHES SINGLE END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5940-00-914-9919 INTERCHANGEABLE
Terminal,stud
5940-01-284-7042 INTERCHANGEABLE
Terminal,stud
Cross-Reference Index
Part NumberManufacturer
SE21-9E01 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5940-00-914-9919INTERCHANGEABLE
TERMINAL,STUD
5940-01-284-7042INTERCHANGEABLE
TERMINAL,STUD

Frequently Asked Questions

What is NSN 5940-01-037-4205?

NSN 5940-01-037-4205 is a Terminal,stud, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-01-037-4205?

NSN 5940-01-037-4205 has 1 cross-referenced part number: SE21-9E01 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5940-01-037-4205?

There are 2 known substitutes for 5940-01-037-4205: 5940-00-914-9919, 5940-01-284-7042. Verify interchangeability with system specifications before substitution.

What are the specifications of SE21-9E01?

Key specifications for SE21-9E01: Terminal Length: 0.219 INCHES IN; Width Across Flats: 0.250 INCHES IN; Mounting Method Style: STUD; Identification Code Color: WHITE. 14 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com