The Brush,electrical Contact, cataloged under National Stock Number 5977-01-128-5782, 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 United States Energy Corporation Dba United States Energy Corp. Government technical data includes 2 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 | 5977-01-128-5782 |
| Primary Part Number | G-686 |
| Item Name | Brush,electrical Contact |
| FSC / FSG | 5977 / 59 — Electrical Contact Brushes and Electrodes |
| Manufacturer | United States Energy Corporation Dba United States Energy Corp |
| Status | ACTIVE |
| Material Document and Classification | UNITED STATES ENERGY GRADE F-Q MFR REF SINGLE MATERIAL RESPONSE |
| Material | CARBON GRAPHITE AND COPPER |
| 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 |
|---|---|
| G-686 PRIMARY | United States Energy Corporation Dba United States Energy Corp (USA) |
NSN 5977-01-128-5782 is a Brush,electrical Contact, manufactured by United States Energy Corporation Dba United States Energy Corp, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
NSN 5977-01-128-5782 has 1 manufacturer part number on file: G-686 (United States Energy Corporation Dba United States Energy Corp).
Key specifications for G-686: Material Document and Classification: UNITED STATES ENERGY GRADE F-Q MFR REF SINGLE MATERIAL RESPONSE; Material: CARBON GRAPHITE AND COPPER. 2 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.