The Holder,electrical Contact Brush, cataloged under National Stock Number 5977-00-038-3552, 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 Elliott Company Div Jeannette. Government technical data includes 11 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5977-00-038-3552 |
| Primary Part Number | 366456 |
| Item Name | Holder,electrical Contact Brush |
| FSC / FSG | 5977 / 59 — Electrical Contact Brushes and Electrodes |
| Manufacturer | Elliott Company Div Jeannette |
| Status | ACTIVE |
| Brush Spring Adjustability | ADJUSTABLE |
| Mounting Facility Quantity | 1 |
| Terminal Quantity | 1 |
| Inside Width | 1.125 INCHES NOMINAL IN |
| Terminal Type | SCREW |
| Overall Thickness | 3.125 INCHES NOMINAL IN |
| Brush Quantity Accommodated Per Holder | 1 |
| Brush Pressure Spring Type Accommodated | HELICAL TORSION |
| Mounting Facility | ADJUSTABLE CLAMP |
| Inside Thickness | 0.625 INCHES NOMINAL IN |
| Material | COPPER ALLOY BOX |
| 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 |
|---|---|
| 366456 PRIMARY | Elliott Company Div Jeannette (USA) |
NSN 5977-00-038-3552 is a Holder,electrical Contact Brush, manufactured by Elliott Company Div Jeannette, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
NSN 5977-00-038-3552 has 1 manufacturer part number on file: 366456 (Elliott Company Div Jeannette).
1 possible match (shared part number, not a government interchangeability claim): 2915-00-620-2140. Verify interchangeability with system specifications before substitution.
Key specifications for 366456: Brush Spring Adjustability: ADJUSTABLE; Mounting Facility Quantity: 1; Terminal Quantity: 1; Inside Width: 1.125 INCHES NOMINAL IN. 11 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.