The Brush,electrical Contact, cataloged under National Stock Number 5977-01-017-0117, 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 Borgwarner Pds (anderson), L.l.c.. Government technical data includes 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5977-01-017-0117 |
| Primary Part Number | 1946498 |
| Item Name | Brush,electrical Contact |
| FSC / FSG | 5977 / 59 — Electrical Contact Brushes and Electrodes |
| Manufacturer | Borgwarner Pds (anderson), L.l.c. |
| Status | ACTIVE |
| Length | 0.865 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN |
| Body Style | RECTANGULAR COMMUTATOR |
| Terminal Hole Diameter | 0.168 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN |
| Top Style | FLAT WITH LEFT AND RIGHT SHOULDER |
| Shunt Position Designator | 2 AND 8 |
| Style Designator | ONE PIECE |
| Material Document and Classification | DELCO-REMY GRADE M-1504 MFR REF SINGLE MATERIAL RESPONSE |
| Brush Shunt Length | 1.350 INCHES MINIMUM AND 1.475 INCHES MAXIMUM ALL SHUNTS IN |
| Contact Face Style | FLAT |
| Shunt Insulation Provision and Quantity | 2 UNINSULATED |
| Width | 0.748 INCHES MINIMUM AND 0.752 INCHES MAXIMUM IN |
| Material | COPPER GRAPHITE |
| Terminal Type and Quantity | 1 TUBULAR W/HOLE |
| Thickness | 0.370 INCHES MINIMUM AND 0.377 INCHES MAXIMUM 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 |
|---|---|
| 1946498 PRIMARY | Borgwarner Pds (anderson), L.l.c. (USA) |
| Reference | Meaning |
|---|---|
| 1946498 | 5/9 Secondary reference General Motors Corp Delco Remy Div |
NSN 5977-01-017-0117 is a Brush,electrical Contact, manufactured by Borgwarner Pds (anderson), L.l.c., classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
NSN 5977-01-017-0117 has 1 manufacturer part number on file: 1946498 (Borgwarner Pds (anderson), L.l.c.).
Key specifications for 1946498: Length: 0.865 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN; Body Style: RECTANGULAR COMMUTATOR; Terminal Hole Diameter: 0.168 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN; Top Style: FLAT WITH LEFT AND RIGHT SHOULDER. 14 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.