The Guard,mechanical Drive, cataloged under National Stock Number 3020-01-618-8336, 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 Merrill Technologies Group, Llc Dba Keel Midwest - Gratiot. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Guard,mechanical Drive |
| FSC / FSG | 3020 — Gears, Pulleys, Sprockets, and Transmission Chain (FSG 30) |
| Manufacturers | Merrill Technologies Group, Llc Dba Keel Midwest - Gratiot (CAGE 3DTR4) |
| Parameter | Value |
|---|---|
| NSN | 3020-01-618-8336 |
| Primary Part Number | MTM-10510 |
| Item Name | Guard,mechanical Drive |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Merrill Technologies Group, Llc Dba Keel Midwest - Gratiot |
| 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 |
|---|---|
| MTM-10510 PRIMARY | Merrill Technologies Group, Llc Dba Keel Midwest - Gratiot (USA) |
| Reference | Meaning |
|---|---|
| 12522215 | D/9 Drawing number reference only U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 3020-01-618-8336 is a Guard,mechanical Drive, manufactured by Merrill Technologies Group, Llc Dba Keel Midwest - Gratiot, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-618-8336 has 1 manufacturer part number on file: MTM-10510 (Merrill Technologies Group, Llc Dba Keel Midwest - Gratiot).
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.