The Brush,electrical Contact, cataloged under National Stock Number 5977-01-072-6447, 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 Prestolite Electric Limited. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Brush,electrical Contact |
| FSC / FSG | 5977 — Electrical Contact Brushes and Electrodes (FSG 59) |
| Manufacturers | Prestolite Electric Limited (CAGE U0041); Textron Ground Support Equipment Uk Limited Div Aircraft Handling and Airport Equipment (CAGE K4234) |
| Parameter | Value |
|---|---|
| NSN | 5977-01-072-6447 |
| Primary Part Number | Y659-195 |
| Item Name | Brush,electrical Contact |
| FSC / FSG | 5977 / 59 — Electrical Contact Brushes and Electrodes |
| Manufacturer | Prestolite Electric Limited |
| 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 |
|---|---|
| Y659-195 PRIMARY | Prestolite Electric Limited (GBR) |
| G05581-896A | Textron Ground Support Equipment Uk Limited Div Aircraft Handling and Airport Equipment (GBR) |
| 6067-78 | Prestolite Electric Limited (GBR) |
| Reference | Meaning |
|---|---|
| G05581-896A | 5/9 Secondary reference M L Aviation Ltd (incorporating M L Wallop Defence Systems Ltd) |
NSN 5977-01-072-6447 is a Brush,electrical Contact, manufactured by Prestolite Electric Limited, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
NSN 5977-01-072-6447 has 3 manufacturer part numbers on file: Y659-195 (Prestolite Electric Limited), G05581-896A (Textron Ground Support Equipment Uk Limited Div Aircraft Handling and Airport Equipment), 6067-78 (Prestolite Electric Limited).
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.