The Brush Set,electrical Contact, cataloged under National Stock Number 5977-01-171-3231, is classified within Federal Supply Class 5977 (Electrical Contact Brushes and Electrodes) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5977-01-171-3231 |
| Primary Part Number | 326890/04 |
| Item Name | Brush Set,electrical Contact |
| FSC / FSG | 5977 / 59 — Electrical Contact Brushes and Electrodes |
| Manufacturer | Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling |
| Status | ACTIVE |
| Component Quantity | 4 |
| Document Type | MFR DRAWING |
| Document Identification | 326890/04 |
| Component Document Origin | INDUSTRIAL |
| Document Source | 30076 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 326890/04 PRIMARY | Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling (USA) |
| Reference | Meaning |
|---|---|
| 326890/04 | 5/9 Secondary reference Hyster-Yale Group, Inc. |
NSN 5977-01-171-3231 is a Brush Set,electrical Contact, manufactured by Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
NSN 5977-01-171-3231 has 1 manufacturer part number on file: 326890/04 (Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling).
Key specifications for 326890/04: Component Quantity: 4; Document Type: MFR DRAWING; Document Identification: 326890/04; Component Document Origin: INDUSTRIAL. 5 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.