The Brush Set,electrical Contact, cataloged under National Stock Number 5977-01-481-8429, 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 Tiger-Vac Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5977-01-481-8429 |
| Primary Part Number | 211638 |
| Item Name | Brush Set,electrical Contact |
| FSC / FSG | 5977 / 59 — Electrical Contact Brushes and Electrodes |
| Manufacturer | Tiger-Vac Inc. |
| Status | ACTIVE |
| 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 |
|---|---|
| 211638 PRIMARY | Tiger-Vac Inc. (USA) |
| Reference | Meaning |
|---|---|
| 211644 | 5/9 Secondary reference Tiger-Vac Inc. |
NSN 5977-01-481-8429 is a Brush Set,electrical Contact, manufactured by Tiger-Vac Inc., classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
NSN 5977-01-481-8429 has 1 manufacturer part number on file: 211638 (Tiger-Vac Inc.).
Key specifications for 211638: Special Features: SET INCLUDES 2 CARBON BRUSHES; End Item Identification: VAC SANDING K. 0 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.