The Guard,mechanical Drive, cataloged under National Stock Number 3020-00-482-3697, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Wheeler Fleet Solutions, Co.. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3020-00-482-3697 |
| Primary Part Number | 828-493660 |
| Item Name | Guard,mechanical Drive |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Wheeler Fleet Solutions, Co. |
| Status | ACTIVE |
| Material | STEEL |
| 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 |
|---|---|
| 828-493660 PRIMARY | Wheeler Fleet Solutions, Co. (USA) |
| Reference | Meaning |
|---|---|
| 493660 | 5/9 Secondary reference American Standard Inc Westinghouse Air Brake Co Div |
NSN 3020-00-482-3697 is a Guard,mechanical Drive, manufactured by Wheeler Fleet Solutions, Co., classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-00-482-3697 has 1 manufacturer part number on file: 828-493660 (Wheeler Fleet Solutions, Co.).
Key specifications for 828-493660: Special Features: PAINTED YELLOW;12.000 IN. RADIUS;1.500 IN. W;DIAMOND SHAPE;PERFORATED MATERIAL;0.062 IN. THK;6 UNTHD MTG HOLES;4 HOLES 0.281 IN.DIA;2 HOLES 0.250 IN. DIA;2 MTG SLOTS 0.734 IN.SLOT LG2ND SLOT IDENTICAL W/FIRST IN; Material: STEEL. 1 specification is 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.