The Brush,electrical Contact, cataloged under National Stock Number 5977-00-900-7263, is classified within Federal Supply Class 5977 (Electrical Contact Brushes and Electrodes) of the Electrical and Electronic Equipment Components group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5977-00-900-7263 |
| Item Name | Brush,electrical Contact |
| FSC / FSG | 5977 / 59 — Electrical Contact Brushes and Electrodes |
| Status | ACTIVE |
| Length | 0.562 INCHES NOMINAL IN |
| Terminal Diameter | 0.283 INCHES NOMINAL IN |
| Largest Outside Diameter | 0.184 INCHES NOMINAL IN |
| Body Style | CYLINDRICAL |
| Shunt Position Designator | 5 |
| Style Designator | ONE PIECE |
| Diameter | 0.200 INCHES NOMINAL IN |
| Spring Free Length | 0.815 INCHES NOMINAL IN |
| Pressure Spring Type and Quantity | 1 CYLINDRICAL WITH REDUCED END |
| Brush Shunt Length | 0.750 INCHES NOMINAL SINGLE SHUNT IN |
| Contact Face Style | CONVEX |
| Shunt Insulation Provision and Quantity | 1 UNINSULATED |
| Material | CARBON |
| Terminal Type and Quantity | 1 ROUND CAP |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| C0AF13A821A | 3/9 Design control — primary reference Ford Motor Company |
| C0AF13A821A | 5/9 Secondary reference Ford Motor Co Ford Parts and Service Div Government Part Sales |
NSN 5977-00-900-7263 is a Brush,electrical Contact, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
Key specifications for 5977-00-900-7263: Length: 0.562 INCHES NOMINAL IN; Terminal Diameter: 0.283 INCHES NOMINAL IN; Largest Outside Diameter: 0.184 INCHES NOMINAL IN; Body Style: CYLINDRICAL. 14 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.