The Holder,electrical Contact Brush, cataloged under National Stock Number 5977-00-786-9314, 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 Lockheed Martin Corporation Div Rms. Government technical data includes 13 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5977-00-786-9314 |
| Primary Part Number | 7046406P001REVC |
| Item Name | Holder,electrical Contact Brush |
| FSC / FSG | 5977 / 59 — Electrical Contact Brushes and Electrodes |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Brush Spring Adjustability | NONADJUSTABLE |
| Mounting Facility Quantity | 1 |
| Inside Width | 0.187 INCHES NOMINAL IN |
| Inside Length | 1.000 INCHES NOMINAL IN |
| Overall Diameter | 0.531 INCHES NOMINAL IN |
| Top Thread Location | INTERNAL |
| Thread Length | 0.190 INCHES NOMINAL IN |
| Brush Quantity Accommodated Per Holder | 1 |
| Brush Pressure Spring Type Accommodated | HELICAL COMPRESSION |
| Mounting Facility | THREADED HOLES |
| Inside Thickness | 0.187 INCHES NOMINAL IN |
| Material | PLASTIC BOX |
| Thread Size and Series/type Designator | 0.375-24 UNF |
| 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 |
|---|---|
| 7046406P001REVC PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
NSN 5977-00-786-9314 is a Holder,electrical Contact Brush, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
NSN 5977-00-786-9314 has 1 manufacturer part number on file: 7046406P001REVC (Lockheed Martin Corporation Div Rms).
Key specifications for 7046406P001REVC: Brush Spring Adjustability: NONADJUSTABLE; Mounting Facility Quantity: 1; Inside Width: 0.187 INCHES NOMINAL IN; Inside Length: 1.000 INCHES NOMINAL IN. 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.