The Belt,positive Drive, cataloged under National Stock Number 3030-01-050-1876, 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 Div Stock Drive Products. Government technical data includes 9 specifications, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3030-01-050-1876 |
| Primary Part Number | 6R3-070-037 |
| Item Name | Belt,positive Drive |
| FSC / FSG | 3030 / 30 — Belting, Drive Belts, Fan Belts, and Accessories |
| Manufacturer | Designatronics Inc Div Stock Drive Products |
| Status | ACTIVE |
| Strengthening Feature | GLASS CORD |
| Drive Type and Quantity | 70 TEETH |
| Style Designator | POSITIVE DRIVE |
| Surface Condition | SMOOTH TOP SURFACE |
| Nominal Pitch Distance | 0.200 INCHES IN |
| Nominal Width | 0.375 INCHES IN |
| Material | PLASTIC POLYAMIDE NYLON AND RUBBER CHLOROPRENE CLASS CR BODY |
| Performance Type | LIGHT DUTY |
| Nominal Pitch Length | 14.000 INCHES IN |
| 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 |
|---|---|
| 6R3-070-037 PRIMARY | Designatronics Inc Div Stock Drive Products (USA) |
NSN 3030-01-050-1876 is a Belt,positive Drive, manufactured by Designatronics Inc Div Stock Drive Products, classified under FSC 3030, Belting, Drive Belts, Fan Belts, and Accessories. Status: active.
NSN 3030-01-050-1876 has 1 manufacturer part number on file: 6R3-070-037 (Designatronics Inc Div Stock Drive Products).
Key specifications for 6R3-070-037: Strengthening Feature: GLASS CORD; Drive Type and Quantity: 70 TEETH; Style Designator: POSITIVE DRIVE; Surface Condition: SMOOTH TOP SURFACE. 9 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.