The Brush,electrical Contact, cataloged under National Stock Number 5977-01-007-6045, 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 General Electric Co Direct Current Motor and Generator Dept. Government technical data includes 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5977-01-007-6045 |
| Primary Part Number | 955A470P03 |
| Item Name | Brush,electrical Contact |
| FSC / FSG | 5977 / 59 — Electrical Contact Brushes and Electrodes |
| Manufacturer | General Electric Co Direct Current Motor and Generator Dept |
| Status | ACTIVE |
| Length | 1.500 INCHES NOMINAL IN |
| Body Style | RECTANGULAR COMMUTATOR |
| Terminal Hole Diameter | 0.188 INCHES NOMINAL IN |
| Top Style | BEVELED FRONT |
| Shunt Position Designator | 3 AND 9 |
| Style Designator | PAIRED |
| Material Document and Classification | GENERAL ELECTRIC CO GRADE 456 MFR REF SINGLE MATERIAL RESPONSE |
| Contact Face Style | CONCAVE ON BEVEL |
| Shunt Insulation Provision and Quantity | 2 UNINSULATED |
| Width | 1.250 INCHES NOMINAL IN |
| Material | GRAPHITE |
| Terminal Type and Quantity | 1 BENT W/HOLE |
| Thickness | 0.500 INCHES NOMINAL IN |
| 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 |
|---|---|
| 955A470P03 PRIMARY | General Electric Co Direct Current Motor and Generator Dept (USA) |
| 955A470P03 | Argo Turboserve Corporation Div Argo Turboserve Corp. (USA) |
| Reference | Meaning |
|---|---|
| 955A470003 | 5/9 Secondary reference General Electric Co Direct Current Motor and Generator Dept |
| 570-029-07 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 5977-01-007-6045 is a Brush,electrical Contact, manufactured by General Electric Co Direct Current Motor and Generator Dept, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
NSN 5977-01-007-6045 has 2 manufacturer part numbers on file: 955A470P03 (General Electric Co Direct Current Motor and Generator Dept), 955A470P03 (Argo Turboserve Corporation Div Argo Turboserve Corp.).
Key specifications for 955A470P03: Length: 1.500 INCHES NOMINAL IN; Body Style: RECTANGULAR COMMUTATOR; Terminal Hole Diameter: 0.188 INCHES NOMINAL IN; Top Style: BEVELED FRONT. 13 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.