The Belt,positive Drive, cataloged under National Stock Number 3030-01-379-2170, 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 TB Woods's Corporation. Government technical data includes 7 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 | 3030-01-379-2170 |
| Primary Part Number | 385014M55 |
| Item Name | Belt,positive Drive |
| FSC / FSG | 3030 / 30 — Belting, Drive Belts, Fan Belts, and Accessories |
| Manufacturer | TB Woods's Corporation |
| Status | ACTIVE |
| Belt Coupling Type | COUPLING |
| Strengthening Feature | GLASS CORD |
| Drive Type and Quantity | 275 TEETH |
| Style Designator | POSITIVE DRIVE |
| Nominal Width | 2.170 INCHES IN |
| Material | RUBBER OVERALL |
| Nominal Pitch Length | 0.551 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 |
|---|---|
| 385014M55 PRIMARY | TB Woods's Corporation (USA) |
NSN 3030-01-379-2170 is a Belt,positive Drive, manufactured by TB Woods's Corporation, classified under FSC 3030, Belting, Drive Belts, Fan Belts, and Accessories. Status: active.
NSN 3030-01-379-2170 has 1 manufacturer part number on file: 385014M55 (TB Woods's Corporation).
Key specifications for 385014M55: Belt Coupling Type: COUPLING; Strengthening Feature: GLASS CORD; Drive Type and Quantity: 275 TEETH; Style Designator: POSITIVE DRIVE. 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.