The Rod,ground, cataloged under National Stock Number 5975-00-187-5301, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Smart Machines, Inc. Dba Barker and Williamson. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-00-187-5301 |
| Primary Part Number | 26 |
| Item Name | Rod,ground |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Smart Machines, Inc. Dba Barker and Williamson |
| Status | ACTIVE |
| Point Shape | CONICAL |
| Section Quantity | 1 |
| Ground Wire Accommodation | INTEGRAL BOLT AND NUT |
| Accommodated Conductor Wire Construction | SOLID AND STRANDED |
| Style Designator | CONICAL END |
| Surface Treatment | CADMIUM |
| Material | STEEL |
| Diameter | 0.500 INCHES IN |
| 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 |
|---|---|
| 26 PRIMARY | Smart Machines, Inc. Dba Barker and Williamson (USA) |
| WSA4029 PRIMARY | Smart Machines, Inc. Dba Barker and Williamson (USA) |
| Reference | Meaning |
|---|---|
| SCB34149 | 3/2 Design control — primary reference U.S. Government activity |
| 26 | 5/9 Secondary reference Barker & Williamson |
| WSA4029 | 5/9 Secondary reference Barker & Williamson |
NSN 5975-00-187-5301 is a Rod,ground, manufactured by Smart Machines, Inc. Dba Barker and Williamson, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-00-187-5301 has 2 manufacturer part numbers on file: 26 (Smart Machines, Inc. Dba Barker and Williamson), WSA4029 (Smart Machines, Inc. Dba Barker and Williamson).
Key specifications for 26: Point Shape: CONICAL; Section Quantity: 1; Overall Length: 54.000 INCHES IN; Ground Wire Accommodation: INTEGRAL BOLT AND NUT. 8 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.