The Belt,positive Drive, cataloged under National Stock Number 3030-00-571-6716, 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 Gates Corporation. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3030-00-571-6716 |
| Primary Part Number | 1440*8MGT50 |
| Item Name | Belt,positive Drive |
| FSC / FSG | 3030 / 30 — Belting, Drive Belts, Fan Belts, and Accessories |
| Manufacturer | Gates Corporation |
| Status | ACTIVE |
| Strengthening Feature | GLASS CORD |
| Drive Type and Quantity | 180 TEETH |
| Style Designator | POSITIVE DRIVE |
| Surface Condition | SMOOTH OVERALL |
| Nominal Pitch Distance | 8.000 MILLIMETERS MM |
| Nominal Width | 50.000 MILLIMETERS MM |
| Material | RUBBER CHLOROPRENE CLASS CR BODY |
| Nominal Pitch Length | 1440.000 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 |
|---|---|
| 70-1440 | Parker Hannifin Corporation Div Village Marine Tech (USA) |
| 1440*8MGT50 PRIMARY | Gates Corporation (USA) |
| Reference | Meaning |
|---|---|
| 1440-8M50 | 5/9 Secondary reference Gates Corporation |
| 1440-8M50 | 5/9 Secondary reference Disposable Waste Systems Inc |
| 1440-8M50 | 5/9 Secondary reference Lanxess Corporation |
NSN 3030-00-571-6716 is a Belt,positive Drive, manufactured by Gates Corporation, classified under FSC 3030, Belting, Drive Belts, Fan Belts, and Accessories. Status: active.
NSN 3030-00-571-6716 has 2 manufacturer part numbers on file: 70-1440 (Parker Hannifin Corporation Div Village Marine Tech), 1440*8MGT50 (Gates Corporation).
3 possible matches (shared part number, not a government interchangeability claim): 3030-01-248-3876, 3030-01-503-7319, 9905-01-600-6012. Verify interchangeability with system specifications before substitution.
Key specifications for 1440*8MGT50: Strengthening Feature: GLASS CORD; Drive Type and Quantity: 180 TEETH; Style Designator: POSITIVE DRIVE; Surface Condition: SMOOTH OVERALL. 8 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.