PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

VC26001Splice,conductor

Penn-Union Corp Div Penn-Union Corp · NSN 5940-00-502-1256 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-502-1256 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-502-1256. Primary manufacturer part number: VC26001.
Features
  • Splice,conductor — FSC 5940
  • Conductor Accommodation Type: DOUBLE SETSCREW ALL ENDS
  • Basic Shape Style: TWISTING SLEEVE
  • Largest Width: 0.625 INCHES SINGLE END IN
  • Electrical Insulation Feature: UNINSULATED
  • Surface Treatment: COPPER OVERALL SINGLE LAYER
  • Maximum Conductor Size Accommodated: 1 AWG
  • Material: COPPER CONDUCTOR ACCOMMODATION
Applications
  • Applications requiring Copper Conductor Accommodation construction
General Description

The Splice,conductor, cataloged under National Stock Number 5940-00-502-1256, 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 Penn-Union Corp Div Penn-Union Corp. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5940-00-502-1256
Primary Part NumberVC26001
Item NameSplice,conductor
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerPenn-Union Corp Div Penn-Union Corp
StatusCANCELLED
Conductor Accommodation TypeDOUBLE SETSCREW ALL ENDS
Basic Shape StyleTWISTING SLEEVE
Largest Width0.625 INCHES SINGLE END IN
Electrical Insulation FeatureUNINSULATED
Surface TreatmentCOPPER OVERALL SINGLE LAYER
Maximum Conductor Size Accommodated1 AWG
MaterialCOPPER CONDUCTOR ACCOMMODATION
Features ProvidedMOUNTING HARDWARE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5935-00-031-4074S2507 INTERCHANGEABLE
Connector,receptacle,electrical
Simmonds Precision Products Inc
5315-00-037-682032507 INTERCHANGEABLE
Key,woodruff
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
3455-00-231-352453-10006 INTERCHANGEABLE
Cutter,milling,shell End
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
5110-00-236-3273 INTERCHANGEABLE
Chisel,cold,hand
2805-00-451-4827387101C1 INTERCHANGEABLE
Valve,poppet,engine
Navistar Intl Corp Truck Br Ohio Plant
3110-00-554-3176 INTERCHANGEABLE
Bearing,ball,annular
5340-01-584-959432507 INTERCHANGEABLE
Adapter,tie Down
Kinedyne Llc
4730-01-671-544332507-1 INTERCHANGEABLE
Coupling,tube
Hydraulics International, Inc. Dba Hydraulics International Inc
Cross-Reference Index
Part NumberManufacturer
XW0101 General Signal Corp O Z/gedney Co Unit (USA)
VC26001 PRIMARY Penn-Union Corp Div Penn-Union Corp (USA)
26001 Penn-Union Corp Div Penn-Union Corp (USA)
32507 Abb Installation Products Inc (USA)
HC8A Dossert Corp (USA)
S100 Abb Installation Products Inc (USA)
S2507 Superior Fuse & Manufacturing Co Inc (USA)
Related Parts
5935-00-031-4074INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
S2507
5315-00-037-6820INTERCHANGEABLE
KEY,WOODRUFF
32507
3455-00-231-3524INTERCHANGEABLE
CUTTER,MILLING,SHELL END
53-10006
5110-00-236-3273INTERCHANGEABLE
CHISEL,COLD,HAND
2805-00-451-4827INTERCHANGEABLE
VALVE,POPPET,ENGINE
387101C1
3110-00-554-3176INTERCHANGEABLE
BEARING,BALL,ANNULAR
5340-01-584-9594INTERCHANGEABLE
ADAPTER,TIE DOWN
32507
4730-01-671-5443INTERCHANGEABLE
COUPLING,TUBE
32507-1

Frequently Asked Questions

What is NSN 5940-00-502-1256?

NSN 5940-00-502-1256 is a Splice,conductor, manufactured by Penn-Union Corp Div Penn-Union Corp, classified under FSC 5940 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5940-00-502-1256?

NSN 5940-00-502-1256 has 7 cross-referenced part numbers: XW0101 (General Signal Corp O Z/gedney Co Unit), VC26001 (Penn-Union Corp Div Penn-Union Corp), 26001 (Penn-Union Corp Div Penn-Union Corp), 32507 (Abb Installation Products Inc), HC8A (Dossert Corp) and 2 more.

What NSN replaces 5940-00-502-1256?

There are 8 known substitutes for 5940-00-502-1256: 5935-00-031-4074, 5315-00-037-6820, 3455-00-231-3524 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of VC26001?

Key specifications for VC26001: Conductor Accommodation Type: DOUBLE SETSCREW ALL ENDS; Basic Shape Style: TWISTING SLEEVE; Largest Width: 0.625 INCHES SINGLE END IN; Electrical Insulation Feature: UNINSULATED. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5940-00-502-1256 still in active supply?

NSN 5940-00-502-1256 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.
PartsTable Design LLC · partstable.com