The Box Connector,electrical, cataloged under National Stock Number 5975-01-620-0820, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Egs Electrical Group Appleton Div. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-01-620-0820 |
| Primary Part Number | C-500 |
| Item Name | Box Connector,electrical |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Egs Electrical Group Appleton Div |
| Status | ACTIVE |
| Item Accommodated Trade Size | 0.5 INCHES SINGLE END IN |
| Style Designator | TWO-SCREW CLAMP |
| Material | ZINC ALLOY |
| Furnished Items | LOCKNUT |
| End Type | EXTERNAL THREAD FIRST END |
| End Type | ADJUSTABLE CLAMP SECOND END |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| C-500 PRIMARY | Egs Electrical Group Appleton Div (USA) |
| 3302M-TB | Abb Installation Products Inc (USA) |
| 11B294137-3 | Combat Capabilities Development Command Armaments Center Dba Us Army Combat Capabilities Development Command Armaments Center (USA) |
NSN 5975-01-620-0820 is a Box Connector,electrical, manufactured by Egs Electrical Group Appleton Div, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-620-0820 has 3 manufacturer part numbers on file: C-500 (Egs Electrical Group Appleton Div), 3302M-TB (Abb Installation Products Inc), 11B294137-3 (Combat Capabilities Development Command Armaments Center Dba Us Army Combat Capabilities Development Command Armaments Center).
Key specifications for C-500: Item Accommodated Trade Size: 0.5 INCHES SINGLE END IN; Style Designator: TWO-SCREW CLAMP; Special Features: THE THREAD TYPE IS NPS. THE MATERIAL IS DIE CAST ZINC.; End Item Identification: 4940015489064. 6 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.