PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

BSL-4/0Splice,conductor

Southport Industries, Inc. · NSN 5940-00-394-9071 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-394-9071 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-394-9071. Primary manufacturer part number: BSL-4/0.
Features
  • Splice,conductor — FSC 5940
  • Material: COPPER ALLOY CONDUCTOR ACCOMMODATION
  • Maximum Conductor Size Accommodated: 0000 AWG
  • Electrical Insulation Feature: UNINSULATED
  • Basic Shape Style: CRIMP
  • Surface Treatment: TIN CONDUCTOR ACCOMMODATION SINGLE LAYER
  • Conductor Accommodation Type: RECESSED BARREL SINGLE END
  • 11 verified cross-references
Applications
  • Applications requiring Copper Alloy Conductor Accommodation construction
General Description

The Splice,conductor, cataloged under National Stock Number 5940-00-394-9071, 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 Southport Industries, Inc.. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 10 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
NSN5940-00-394-9071
Primary Part NumberBSL-4/0
Item NameSplice,conductor
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerSouthport Industries, Inc.
StatusACTIVE
MaterialCOPPER ALLOY CONDUCTOR ACCOMMODATION
Maximum Conductor Size Accommodated0000 AWG
Electrical Insulation FeatureUNINSULATED
Basic Shape StyleCRIMP
Surface TreatmentTIN CONDUCTOR ACCOMMODATION SINGLE LAYER
Conductor Accommodation TypeRECESSED BARREL SINGLE END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5905-00-158-5445 INTERCHANGEABLE
Resistor,variable,wire Wound,non
2990-00-309-9574S21015 INTERCHANGEABLE
Cap Assembly,protective,muffler-
H20 Tank Inc U S Motors Div
3020-00-351-8994SCB77463 INTERCHANGEABLE
Gear,drive Motion
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5136-00-517-5563 INTERCHANGEABLE
Tap,thread Cutting
5920-00-519-6927 INTERCHANGEABLE
Fuse Link,electrical
5331-00-618-3386VBB822B INTERCHANGEABLE
O-Ring
Ashcroft Inc Dba Heise
5315-00-680-3134 INTERCHANGEABLE
Pin,spring
1560-00-771-821111008-00 INTERCHANGEABLE
Pulley,stabilizer S
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
5331-00-825-3037 INTERCHANGEABLE
O-Ring
5330-01-022-8834 INTERCHANGEABLE
Gasket
Cross-Reference Index
Part NumberManufacturer
SCL4/0 Panduit Corp. (USA)
CTL-4/0 Ilsco Corp (USA)
BSL-4/0 PRIMARY Southport Industries, Inc. (USA)
YS28 PRIMARY Burndy Llc (USA)
11008 3m Company Dba 3m (USA)
BBCU-4/0 PRIMARY Penn-Union Corp Div Penn-Union Corp (USA)
YS28 Souriau Usa, Inc. Dba Souriau Usa Inc (USA)
VHS-4/0 Square D Co Leeds Mfg Plant (USA)
CU40 Abb Installation Products Inc (USA)
DPC-21 Dossert Corp (USA)
SCL4/0-X PRIMARY Panduit Corp. (USA)
Related Parts
5905-00-158-5445INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
2990-00-309-9574INTERCHANGEABLE
CAP ASSEMBLY,PROTECTIVE,MUFFLER-
S21015
3020-00-351-8994INTERCHANGEABLE
GEAR,DRIVE MOTION
SCB77463
5136-00-517-5563INTERCHANGEABLE
TAP,THREAD CUTTING
5920-00-519-6927INTERCHANGEABLE
FUSE LINK,ELECTRICAL
5331-00-618-3386INTERCHANGEABLE
O-RING
VBB822B
5315-00-680-3134INTERCHANGEABLE
PIN,SPRING
1560-00-771-8211INTERCHANGEABLE
PULLEY,STABILIZER S
11008-00
5331-00-825-3037INTERCHANGEABLE
O-RING
5330-01-022-8834INTERCHANGEABLE
GASKET
5950-01-114-9884INTERCHANGEABLE
TRANSFORMER,POWER
11008
5130-01-136-1012INTERCHANGEABLE
IDLER ARM

Frequently Asked Questions

What is NSN 5940-00-394-9071?

NSN 5940-00-394-9071 is a Splice,conductor, manufactured by Southport Industries, Inc., classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-00-394-9071?

NSN 5940-00-394-9071 has 11 cross-referenced part numbers: SCL4/0 (Panduit Corp.), CTL-4/0 (Ilsco Corp), BSL-4/0 (Southport Industries, Inc.), YS28 (Burndy Llc), 11008 (3m Company Dba 3m) and 6 more.

What NSN replaces 5940-00-394-9071?

There are 12 known substitutes for 5940-00-394-9071: 5905-00-158-5445, 2990-00-309-9574, 3020-00-351-8994 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of BSL-4/0?

Key specifications for BSL-4/0: Overall Length: 3.375 INCHES IN; Special Features: COLOR CODE-PURPLE; Material: COPPER ALLOY CONDUCTOR ACCOMMODATION; Maximum Conductor Size Accommodated: 0000 AWG. 8 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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