The Brush,electrical Contact, cataloged under National Stock Number 5977-00-311-6328, 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 National Electrical Carbon Products, Inc Div Performance Carbon. 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5977-00-311-6328 |
| Primary Part Number | 36A164453BCP01 |
| Item Name | Brush,electrical Contact |
| FSC / FSG | 5977 / 59 — Electrical Contact Brushes and Electrodes |
| Manufacturer | National Electrical Carbon Products, Inc Div Performance Carbon |
| Status | ACTIVE |
| Length | 3.250 INCHES NOMINAL IN |
| Body Style | RECTANGULAR COMMUTATOR |
| Terminal Slot Width | 0.281 INCHES NOMINAL IN |
| Top Style | BEVELED FRONT |
| Shunt Position Designator | 1 AND 3 AND 7 AND 9 |
| Clip Type | NEMA HAMMER TYPE A |
| Style Designator | SPLIT |
| Material Document and Classification | NATIONAL GRADE T564 MFR REF SINGLE MATERIAL RESPONSE |
| Angle | 30.0 DEGREES NOMINAL |
| Brush Shunt Length | 5.000 INCHES NOMINAL ALL SHUNTS IN |
| Contact Face Style | BEVELED |
| Shunt Insulation Provision and Quantity | 4 UNINSULATED |
| Terminal Bend Angle | 45.0 DEGREES NOMINAL |
| Width | 1.500 INCHES NOMINAL IN |
| Bevel Angle | 12.0 DEGREES NOMINAL |
| Material | ELECTROGRAPHITIC |
| Terminal Type and Quantity | 1 BENT W/SLOT |
| Thickness | 1.000 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 |
|---|---|
| 36A164453BCP01 PRIMARY | National Electrical Carbon Products, Inc Div Performance Carbon (USA) |
| Reference | Meaning |
|---|---|
| 36A164453BCP01 | 5/9 Secondary reference National Electrical Carbon Products Inc East Stroudsburg-Pa |
| 36A164453BBP11 | 5/9 Secondary reference National Electrical Carbon Products Inc East Stroudsburg-Pa |
| 36A164453BBP11 | 5/9 Secondary reference General Electric Co Direct Current Motor and Generator Dept |
| 36A164453BCP01 | 3/9 Design control — primary reference National Electrical Carbon Products, Inc. Div Electrical |
NSN 5977-00-311-6328 is a Brush,electrical Contact, manufactured by National Electrical Carbon Products, Inc Div Performance Carbon, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
NSN 5977-00-311-6328 has 1 manufacturer part number on file: 36A164453BCP01 (National Electrical Carbon Products, Inc Div Performance Carbon).
Key specifications for 36A164453BCP01: Length: 3.250 INCHES NOMINAL IN; Body Style: RECTANGULAR COMMUTATOR; Terminal Slot Width: 0.281 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.