The Brush,electrical Contact, cataloged under National Stock Number 5977-00-285-0320, 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 Space Systems Products Dept Energy Systems Programs. Government technical data includes 18 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 | 5977-00-285-0320 |
| Primary Part Number | 1334528 |
| Item Name | Brush,electrical Contact |
| FSC / FSG | 5977 / 59 — Electrical Contact Brushes and Electrodes |
| Manufacturer | General Electric Co Space Systems Products Dept Energy Systems Programs |
| Status | ACTIVE |
| Length | 1.750 INCHES NOMINAL IN |
| Body Style | RECTANGULAR COMMUTATOR |
| Terminal Hole Diameter | 0.198 INCHES NOMINAL IN |
| Top Style | BEVELED FRONT |
| Shunt Position Designator | 10 |
| Clip Type | NEMA HAMMER TYPE OFFSET A |
| Style Designator | ONE PIECE |
| Material Document and Classification | OHIO CARBON GRADE C2 MFR REF SINGLE MATERIAL RESPONSE |
| Angle | 30.0 DEGREES NOMINAL |
| Brush Shunt Length | 2.493 INCHES NOMINAL SINGLE SHUNT IN |
| Contact Face Style | BEVELED |
| Shunt Insulation Provision and Quantity | 1 INSULATED |
| Terminal Bend Angle | 30.0 DEGREES NOMINAL |
| Width | 0.626 INCHES NOMINAL IN |
| Bevel Angle | 30.0 DEGREES NOMINAL |
| Material | CARBON |
| Terminal Type and Quantity | 1 BENT W/HOLE |
| Thickness | 0.375 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 |
|---|---|
| 1334528 PRIMARY | General Electric Co Space Systems Products Dept Energy Systems Programs (USA) |
NSN 5977-00-285-0320 is a Brush,electrical Contact, manufactured by General Electric Co Space Systems Products Dept Energy Systems Programs, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
NSN 5977-00-285-0320 has 1 manufacturer part number on file: 1334528 (General Electric Co Space Systems Products Dept Energy Systems Programs).
Key specifications for 1334528: Length: 1.750 INCHES NOMINAL IN; Body Style: RECTANGULAR COMMUTATOR; Terminal Hole Diameter: 0.198 INCHES NOMINAL IN; Top Style: BEVELED FRONT. 18 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.