PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2501A2-2Terminal,feedthru

Winchester Electronics Litton Systems-Useco Div · NSN 5940-00-916-2795 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-916-2795 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-916-2795. Primary manufacturer part number: 2501A2-2.
Features
  • Terminal,feedthru — FSC 5940
  • Electrical Insulation Feature: UNINSULATED
  • Overall Diameter: 0.125 INCHES0.125 INCHES IN
  • First End Terminal Length: 0.197 INCHES IN
  • Second End Terminal Length: 0.104 INCHES IN
  • Basic Shape Style: NONTUBULAR ROUND
  • Surface Treatment: GOLD CONDUCTOR ACCOMMODATION SECOND LAYER
  • Material: COPPER ALLOY 360 CONDUCTOR ACCOMMODATION
Applications
  • Applications requiring Copper Alloy 360 Conductor Accommodation construction
General Description

The Terminal,feedthru, cataloged under National Stock Number 5940-00-916-2795, 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 Winchester Electronics Litton Systems-Useco Div. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5940-00-916-2795
Primary Part Number2501A2-2
Item NameTerminal,feedthru
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerWinchester Electronics Litton Systems-Useco Div
StatusCANCELLED
Electrical Insulation FeatureUNINSULATED
Overall Diameter0.125 INCHES0.125 INCHES IN
First End Terminal Length0.197 INCHES IN
Second End Terminal Length0.104 INCHES IN
Basic Shape StyleNONTUBULAR ROUND
Surface TreatmentGOLD CONDUCTOR ACCOMMODATION SECOND LAYER
MaterialCOPPER ALLOY 360 CONDUCTOR ACCOMMODATION
Minor Bushing Length0.062 INCHES IN
Surface TreatmentSILVER MOUNTING FACILITY FIRST LAYER
Surface Treatment Document and ClassificationMIL-G-45204,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE MOUNTING FACILITY SECOND LAYER
Surface Treatment Document and ClassificationQQ-S-365,TY 2 FED SPEC SINGLE TREATMENT RESPONSE MOUNTING FACILITY FIRST LAYER
Surface TreatmentSILVER CONDUCTOR ACCOMMODATION FIRST LAYER
Largest Diameter0.062 INCHES ALL ENDS IN
Mounting Method StyleSWAGE
Surface Treatment Document and ClassificationQQ-S-365,TY 2 FED SPEC SINGLE TREATMENT RESPONSE CONDUCTOR ACCOMMODATION FIRST LAYER
Swage Depth0.035 INCHES IN
Surface Treatment Document and ClassificationMIL-G-45204,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE CONDUCTOR ACCOMMODATION SECOND LAYER
Swage Outside Diameter0.090 INCHES IN
Turret Minor Diameter0.040 INCHES ALL ENDS IN
Conductor Accommodation TypeDOUBLE TURRET FIRST END
Conductor Accommodation TypeSINGLE TURRET SECOND END
Material Document and ClassificationQQ-B-626,1/2H FED SPEC SINGLE MATERIAL RESPONSE CONDUCTOR ACCOMMODATION
Surface TreatmentGOLD MOUNTING FACILITY SECOND LAYER
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5315-00-058-9767MS16562-231 INTERCHANGEABLE
Pin,spring
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5945-00-066-398410894913 INTERCHANGEABLE
Flasher,thermal
U S Army Tank Automotive Command Amsta-Im-Mm
5325-00-202-44337716676P13 INTERCHANGEABLE
Grommet,nonmetallic
Lockheed Martin Corporation Div Rms
3020-00-829-87563545 INTERCHANGEABLE
Gear Cluster
L3harris Technologies, Inc. Div Space and Airborne Systems
1680-00-858-04364744 INTERCHANGEABLE
Arm,elevator Contro
B/e Aerospace Inc Dba Interturbine
5315-01-216-5801MS171562 INTERCHANGEABLE
Pin,spring
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5365-01-218-139135-45 INTERCHANGEABLE
Shim Set
Cone Drive Operations Inc
6530-01-262-87273545 INTERCHANGEABLE
Pad,cold Treatment
Performance Health Supply, Llc Dba Sammons Preston Rolyan
4730-01-280-64023545 INTERCHANGEABLE
Clamp,hose,special-Shaped
Consolidated Clips & Clamps, Inc. Dba Clips & Clamps Industries Div Clips & Clamps Industries
4940-01-478-00194744 INTERCHANGEABLE
Shop Equipment,utility
Better Engineering Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
2501A2-2 Winchester Electronics Litton Systems-Useco Div (USA)
5050 Te Connectivity Corporation Dba Microdot Products (USA)
MS17156-2 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
4744 Lyn-Tron, Inc. Dba Lyn-Tron Inc (USA)
3545 Goe Engineering Co Inc (USA)
Related Parts
5315-00-058-9767INTERCHANGEABLE
PIN,SPRING
MS16562-231
5945-00-066-3984INTERCHANGEABLE
FLASHER,THERMAL
10894913
5325-00-202-4433INTERCHANGEABLE
GROMMET,NONMETALLIC
7716676P13
3020-00-829-8756INTERCHANGEABLE
GEAR CLUSTER
3545
1680-00-858-0436INTERCHANGEABLE
ARM,ELEVATOR CONTRO
4744
5315-01-216-5801INTERCHANGEABLE
PIN,SPRING
MS171562
5365-01-218-1391INTERCHANGEABLE
SHIM SET
35-45
6530-01-262-8727INTERCHANGEABLE
PAD,COLD TREATMENT
3545
4730-01-280-6402INTERCHANGEABLE
CLAMP,HOSE,SPECIAL-SHAPED
3545
4940-01-478-0019INTERCHANGEABLE
SHOP EQUIPMENT,UTILITY
4744
4710-01-665-6284INTERCHANGEABLE
TUBE,METALLIC
3545

Frequently Asked Questions

What is NSN 5940-00-916-2795?

NSN 5940-00-916-2795 is a Terminal,feedthru, manufactured by Winchester Electronics Litton Systems-Useco Div, classified under FSC 5940 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5940-00-916-2795?

NSN 5940-00-916-2795 has 5 cross-referenced part numbers: 2501A2-2 (Winchester Electronics Litton Systems-Useco Div), 5050 (Te Connectivity Corporation Dba Microdot Products), MS17156-2 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 4744 (Lyn-Tron, Inc. Dba Lyn-Tron Inc), 3545 (Goe Engineering Co Inc).

What NSN replaces 5940-00-916-2795?

There are 11 known substitutes for 5940-00-916-2795: 5315-00-058-9767, 5945-00-066-3984, 5325-00-202-4433 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2501A2-2?

Key specifications for 2501A2-2: Electrical Insulation Feature: UNINSULATED; Overall Diameter: 0.125 INCHES0.125 INCHES IN; First End Terminal Length: 0.197 INCHES IN; Second End Terminal Length: 0.104 INCHES IN. 24 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5940-00-916-2795 still in active supply?

NSN 5940-00-916-2795 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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