The Belt,positive Drive, cataloged under National Stock Number 3030-01-254-9474, is classified within Federal Supply Class 3030 (Belting, Drive Belts, Fan Belts, and Accessories) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Designatronics Inc Stock Drive Products Div. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3030-01-254-9474 |
| Primary Part Number | 6R6M-065045 |
| Item Name | Belt,positive Drive |
| FSC / FSG | 3030 / 30 — Belting, Drive Belts, Fan Belts, and Accessories |
| Manufacturer | Designatronics Inc Stock Drive Products Div |
| Status | ACTIVE |
| Drive Type and Quantity | 65 TEETH |
| Style Designator | POSITIVE DRIVE |
| Surface Condition | RIBBED PULLEY SURFACE |
| Nominal Pitch Distance | 2.07 MILLIMETERS MM |
| Nominal Width | 4.5 MILLIMETERS MM |
| Material | RUBBER CHLOROPRENE CLASS CR BODY |
| Nominal Pitch Length | 134.7 MILLIMETERS MM |
| 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 |
|---|---|
| 6R6M-065045 PRIMARY | Designatronics Inc Stock Drive Products Div (USA) |
| 28 599 973 | Muirhead Aerospace Ltd (GBR) |
| 28 599 998 | Muirhead Aerospace Ltd (GBR) |
NSN 3030-01-254-9474 is a Belt,positive Drive, manufactured by Designatronics Inc Stock Drive Products Div, classified under FSC 3030, Belting, Drive Belts, Fan Belts, and Accessories. Status: active.
NSN 3030-01-254-9474 has 3 manufacturer part numbers on file: 6R6M-065045 (Designatronics Inc Stock Drive Products Div), 28 599 973 (Muirhead Aerospace Ltd), 28 599 998 (Muirhead Aerospace Ltd).
Key specifications for 6R6M-065045: Drive Type and Quantity: 65 TEETH; Style Designator: POSITIVE DRIVE; Surface Condition: RIBBED PULLEY SURFACE; Nominal Pitch Distance: 2.07 MILLIMETERS MM. 7 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.