The Arm,electrical Brus, cataloged under National Stock Number 5977-00-308-7488, 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 Westinghouse Electric Corp. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Arm,electrical Brus |
| FSC / FSG | 5977 — Electrical Contact Brushes and Electrodes (FSG 59) |
| Manufacturers | Westinghouse Electric Corp (CAGE 79500) |
| Parameter | Value |
|---|---|
| NSN | 5977-00-308-7488 |
| Primary Part Number | 63713665A03 |
| Item Name | Arm,electrical Brus |
| FSC / FSG | 5977 / 59 — Electrical Contact Brushes and Electrodes |
| Manufacturer | Westinghouse Electric Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 904J325PC44 | Westinghouse Electric Corp (USA) |
| 63713665A03 PRIMARY | Westinghouse Electric Corp (USA) |
| Reference | Meaning |
|---|---|
| S1259182A | 5/9 Secondary reference Westinghouse Electric Corp |
| 637B665A03 | 5/9 Secondary reference Westinghouse Electric Corp Power Generation-Generator Div |
| 637B665A03 | 5/9 Secondary reference Westinghouse Electric Corp Control Business Unit |
| B7092ITEM5 | 5/9 Secondary reference Westinghouse Electric Corp |
NSN 5977-00-308-7488 is a Arm,electrical Brus, manufactured by Westinghouse Electric Corp, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
NSN 5977-00-308-7488 has 2 manufacturer part numbers on file: 904J325PC44 (Westinghouse Electric Corp), 63713665A03 (Westinghouse Electric Corp).
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.