The Splice,conductor, cataloged under National Stock Number 5940-00-643-5470, 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 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5940-00-643-5470 |
| Primary Part Number | S500 |
| Item Name | Splice,conductor |
| FSC / FSG | 5940 / 59 — No Item Name Available |
| Manufacturer | Penn-Union Corp Div Penn-Union Corp |
| Status | CANCELLED |
| Conductor Accommodation Type | SPLIT BOLT W/O SPACER SINGLE END |
| Material | COPPER ALLOY OVERALL |
| Basic Shape Style | MECHANICAL COMPRESSION |
| Maximum Conductor Size Accommodated | 500 MCM |
| Nut Width Across Flats | 2.000 INCHES SINGLE END IN |
| Electrical Insulation Feature | UNINSULATED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| DS50 | Dossert Corp (USA) |
| KS34 | Fci Usa, Inc Dba Fci Usa Llc Div Fci Usa Llc (USA) |
| 813 | Reliance Comm/tec Corp Reliable Electric Div Utility Products (USA) |
| 12T | Abb Installation Products Inc (USA) |
| S500 PRIMARY | Penn-Union Corp Div Penn-Union Corp (USA) |
| A-16 | Greaves Corporation Div Greaves Corporation Division of Essex Products Group (USA) |
| S500S | Penn-Union Corp Div Penn-Union Corp (USA) |
| SC500 | Superior Fuse & Manufacturing Co Inc (USA) |
| IL-500 | Ilsco Corp (USA) |
| J3650 | Joslyn Corp (USA) |
| 500M | Abb Installation Products Inc (USA) |
| KS-34 | Souriau Usa, Inc. Dba Souriau Usa Inc (USA) |
| C-500 | Square D Co Leeds Mfg Plant (USA) |
NSN 5940-00-643-5470 is a Splice,conductor, manufactured by Penn-Union Corp Div Penn-Union Corp, classified under FSC 5940 (No Item Name Available). Status: cancelled.
NSN 5940-00-643-5470 has 13 cross-referenced part numbers: DS50 (Dossert Corp), KS34 (Fci Usa, Inc Dba Fci Usa Llc Div Fci Usa Llc), 813 (Reliance Comm/tec Corp Reliable Electric Div Utility Products), 12T (Abb Installation Products Inc), S500 (Penn-Union Corp Div Penn-Union Corp) and 8 more.
There are 12 known substitutes for 5940-00-643-5470: 6685-00-068-2699, 4730-00-080-3600, 6685-00-081-7708 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for S500: Conductor Accommodation Type: SPLIT BOLT W/O SPACER SINGLE END; Overall Length: 3.140 INCHES IN; Material: COPPER ALLOY OVERALL; Basic Shape Style: MECHANICAL COMPRESSION. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 5940-00-643-5470 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.