PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TFI-3448-2-CT-CITerminal,stud

Staffall, Inc. Dba Staffall Inc · NSN 5940-00-954-7386 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-954-7386 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-954-7386. Primary manufacturer part number: TFI-3448-2-CT-CI.
Features
  • Terminal,stud — FSC 5940
  • Width Across Flats: 0.250 INCHES IN
  • Turret Minor Diameter: 0.069 INCHES SINGLE END IN
  • Material: COPPER ALLOY CONDUCTOR ACCOMMODATION
  • Mounting Thread Diameter: 0.138 INCHES IN
  • Material: COPPER ALLOY MOUNTING FACILITY
  • Mounting Thread Quantity: 32 PER INCH
  • Mounting Thread Series: UNIFIED NATIONAL COARSE (UNC)
Applications
  • Applications requiring Copper Alloy Conductor Accommodation construction
General Description

The Terminal,stud, cataloged under National Stock Number 5940-00-954-7386, 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 Staffall, Inc. Dba Staffall Inc. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5940-00-954-7386
Primary Part NumberTFI-3448-2-CT-CI
Item NameTerminal,stud
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerStaffall, Inc. Dba Staffall Inc
StatusACTIVE
Width Across Flats0.250 INCHES IN
Turret Minor Diameter0.069 INCHES SINGLE END IN
MaterialCOPPER ALLOY CONDUCTOR ACCOMMODATION
Mounting Thread Diameter0.138 INCHES IN
MaterialCOPPER ALLOY MOUNTING FACILITY
Mounting Thread Quantity32 PER INCH
Mounting Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Terminal Length0.304 INCHES IN
Thread Length0.156 INCHES IN
Dry Flashover Voltage Rating in Volts3300.0
Conductor Accommodation TypeDOUBLE TURRET SINGLE END
Basic Shape StyleNONTUBULAR, HEX
Largest Diameter0.140 INCHES SINGLE END IN
MaterialPLASTIC POLYTETRAFLUOROETHYLENE INSULATION
Electrical Insulation FeatureSTANDOFF INSULATION
Mounting Method StyleTAPPED HOLE
Identification Code ColorWHITE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5940-00-082-4745 INTERCHANGEABLE
Terminal,stud
5940-00-082-4924 INTERCHANGEABLE
Terminal,stud
5940-00-177-6600 INTERCHANGEABLE
Terminal,stud
5940-00-615-6475 INTERCHANGEABLE
Terminal,stud
5940-01-037-8910 INTERCHANGEABLE
Terminal,stud
5940-01-052-3955 INTERCHANGEABLE
Terminal,stud
5940-01-069-1548 INTERCHANGEABLE
Terminal,stud
5940-01-083-0132 INTERCHANGEABLE
Terminal,stud
5940-01-171-9361 INTERCHANGEABLE
Terminal,stud
5940-01-199-6253 INTERCHANGEABLE
Terminal,stud
Cross-Reference Index
Part NumberManufacturer
TFI-3448-2-CT-CI Staffall, Inc. Dba Staffall Inc (USA)
TF1-3448-02-CT-CI Staffall, Inc. Dba Staffall Inc (USA)
MILT55155-10 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
SE101D02 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
1125-46-0511 Concord Electronics, Inc. (USA)
AA59126/10102 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
M55155/101H02 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
SE101D02 Accurate Electronics Inc (USA)
A-A-59126/10 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
570-1511-01-05-11 Interconnection Products Inc (USA)
M55155/101H02 Accurate Electronics Inc (USA)
Related Parts
5940-00-082-4745INTERCHANGEABLE
TERMINAL,STUD
5940-00-082-4924INTERCHANGEABLE
TERMINAL,STUD
5940-00-177-6600INTERCHANGEABLE
TERMINAL,STUD
5940-00-615-6475INTERCHANGEABLE
TERMINAL,STUD
5940-01-037-8910INTERCHANGEABLE
TERMINAL,STUD
5940-01-052-3955INTERCHANGEABLE
TERMINAL,STUD
5940-01-069-1548INTERCHANGEABLE
TERMINAL,STUD
5940-01-083-0132INTERCHANGEABLE
TERMINAL,STUD
5940-01-171-9361INTERCHANGEABLE
TERMINAL,STUD
5940-01-199-6253INTERCHANGEABLE
TERMINAL,STUD
5940-01-255-6944INTERCHANGEABLE
TERMINAL,STUD
5940-01-285-0204INTERCHANGEABLE
TERMINAL,STUD

Frequently Asked Questions

What is NSN 5940-00-954-7386?

NSN 5940-00-954-7386 is a Terminal,stud, manufactured by Staffall, Inc. Dba Staffall Inc, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-00-954-7386?

NSN 5940-00-954-7386 has 11 cross-referenced part numbers: TFI-3448-2-CT-CI (Staffall, Inc. Dba Staffall Inc), TF1-3448-02-CT-CI (Staffall, Inc. Dba Staffall Inc), MILT55155-10 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), SE101D02 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 1125-46-0511 (Concord Electronics, Inc.) and 6 more.

What NSN replaces 5940-00-954-7386?

There are 12 known substitutes for 5940-00-954-7386: 5940-00-082-4745, 5940-00-082-4924, 5940-00-177-6600 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of TFI-3448-2-CT-CI?

Key specifications for TFI-3448-2-CT-CI: Width Across Flats: 0.250 INCHES IN; Turret Minor Diameter: 0.069 INCHES SINGLE END IN; Material: COPPER ALLOY CONDUCTOR ACCOMMODATION; Mounting Thread Diameter: 0.138 INCHES IN. 18 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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