PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ST250L4ATerminal,stud

Itt Cannon Rf Products · NSN 5940-00-686-8814 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-686-8814 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-686-8814. Primary manufacturer part number: ST250L4A.
Features
  • Terminal,stud — FSC 5940
  • Overall Diameter: 0.187 INCHES IN
  • Thru-Hole Diameter: 0.040 INCHES IN
  • Identification Code Color: WHITE
  • Conductor Accommodation Type: DOUBLE TURRET SINGLE END
  • Minor Bushing Length: 0.150 INCHES IN
  • Surface Treatment: SILVER CONDUCTOR ACCOMMODATION SINGLE LAYER
  • Largest Diameter: 0.125 INCHES SINGLE END IN
Applications
  • Applications requiring Plastic Polytetrafluoroethylene Mounting Facility construction
General Description

The Terminal,stud, cataloged under National Stock Number 5940-00-686-8814, 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 Itt Cannon Rf Products. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5940-00-686-8814
Primary Part NumberST250L4A
Item NameTerminal,stud
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerItt Cannon Rf Products
StatusACTIVE
Overall Diameter0.187 INCHES IN
Thru-Hole Diameter0.040 INCHES IN
Identification Code ColorWHITE
Conductor Accommodation TypeDOUBLE TURRET SINGLE END
Minor Bushing Length0.150 INCHES IN
Surface TreatmentSILVER CONDUCTOR ACCOMMODATION SINGLE LAYER
Largest Diameter0.125 INCHES SINGLE END IN
MaterialPLASTIC POLYTETRAFLUOROETHYLENE MOUNTING FACILITY
MaterialPLASTIC POLYTETRAFLUOROETHYLENE INSULATION
Terminal Length0.281 INCHES IN
Major Bushing Length0.125 INCHES IN
Mounting Method StylePRESS FIT
Minor Bushing Diameter0.171 INCHES IN
MaterialCOPPER ALLOY CONDUCTOR ACCOMMODATION
Electrical Insulation FeatureINSULATING MOUNTING BUSHING
Turret Minor Diameter0.062 INCHES SINGLE END IN
Major Bushing Diameter0.187 INCHES IN
Basic Shape StyleNONTUBULAR, ROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3110-00-100-056228300 INTERCHANGEABLE
Cup,tapered Roller Bearing
Federal-Mogul Corp Government Sales Dept
Cross-Reference Index
Part NumberManufacturer
CS022 Taurus Corp (USA)
S457 Fluorglas a Unit of Allied-Signal Inc (USA)
ST250L4A PRIMARY Itt Cannon Rf Products (USA)
Related Parts
3110-00-100-0562INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
28300

Frequently Asked Questions

What is NSN 5940-00-686-8814?

NSN 5940-00-686-8814 is a Terminal,stud, manufactured by Itt Cannon Rf Products, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-00-686-8814?

NSN 5940-00-686-8814 has 3 cross-referenced part numbers: CS022 (Taurus Corp), S457 (Fluorglas a Unit of Allied-Signal Inc), ST250L4A (Itt Cannon Rf Products).

What NSN replaces 5940-00-686-8814?

There is 1 known substitute for 5940-00-686-8814: 3110-00-100-0562. Verify interchangeability with system specifications before substitution.

What are the specifications of ST250L4A?

Key specifications for ST250L4A: Overall Diameter: 0.187 INCHES IN; Thru-Hole Diameter: 0.040 INCHES IN; Identification Code Color: WHITE; Conductor Accommodation Type: DOUBLE TURRET SINGLE END. 19 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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