The Belt,positive Drive, cataloged under National Stock Number 3030-01-497-1797, 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 Northrop Grumman Systems Corporation. Government technical data includes 10 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 | 3030-01-497-1797 |
| Primary Part Number | MA00008979 |
| Item Name | Belt,positive Drive |
| FSC / FSG | 3030 / 30 — Belting, Drive Belts, Fan Belts, and Accessories |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Drive Type and Quantity | 100 TEETH |
| Style Designator | POSITIVE DRIVE |
| Nominal Pitch Distance | 5.0 MILLIMETERS MM |
| Environmental Protection | OIL RESISTANT AND WATERPROOF |
| Nominal Width | 40.0 MILLIMETERS MM |
| Material | RUBBER CHLOROPRENE CLASS CR OVERALL |
| Material | PLASTIC NYLON PULLEY SURFACE |
| Material | RUBBER CHLOROPRENE CLASS CR PULLEY SURFACE COVER |
| Performance Type | HIGH CAPACITY |
| Nominal Pitch Length | 500.0 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 |
|---|---|
| MA00008979 PRIMARY | Northrop Grumman Systems Corporation (USA) |
NSN 3030-01-497-1797 is a Belt,positive Drive, manufactured by Northrop Grumman Systems Corporation, classified under FSC 3030, Belting, Drive Belts, Fan Belts, and Accessories. Status: active.
NSN 3030-01-497-1797 has 1 manufacturer part number on file: MA00008979 (Northrop Grumman Systems Corporation).
Key specifications for MA00008979: Drive Type and Quantity: 100 TEETH; Style Designator: POSITIVE DRIVE; Nominal Pitch Distance: 5.0 MILLIMETERS MM; Environmental Protection: OIL RESISTANT AND WATERPROOF. 10 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.