The Belt,positive Drive, cataloged under National Stock Number 3030-01-058-0612, 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 Control Data Systems Inc Contracts Dept. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3030-01-058-0612 |
| Primary Part Number | 50368800 |
| Item Name | Belt,positive Drive |
| FSC / FSG | 3030 / 30 — Belting, Drive Belts, Fan Belts, and Accessories |
| Manufacturer | Control Data Systems Inc Contracts Dept |
| Status | ACTIVE |
| Strengthening Feature | GLASS CORD |
| Drive Type and Quantity | 115 TEETH |
| Style Designator | POSITIVE DRIVE |
| Surface Condition | SMOOTH OVERALL |
| Nominal Pitch Distance | 0.200 INCHES IN |
| Environmental Protection | HEAT RESISTANT AND OIL RESISTANT |
| Nominal Width | 0.750 INCHES IN |
| Material | RUBBER CHLOROPRENE CLASS CR AND PLASTIC POLYAMIDE NYLON BODY |
| Performance Type | EXTRA LIGHT DUTY |
| Nominal Pitch Length | 23.000 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 |
|---|---|
| 0050368800 | Control Data Systems Inc Contracts Dept (USA) |
| 50368800 PRIMARY | Control Data Systems Inc Contracts Dept (USA) |
| Reference | Meaning |
|---|---|
| 44673117 | 5/9 Secondary reference Control Data Systems Inc Contracts Dept |
NSN 3030-01-058-0612 is a Belt,positive Drive, manufactured by Control Data Systems Inc Contracts Dept, classified under FSC 3030, Belting, Drive Belts, Fan Belts, and Accessories. Status: active.
NSN 3030-01-058-0612 has 2 manufacturer part numbers on file: 0050368800 (Control Data Systems Inc Contracts Dept), 50368800 (Control Data Systems Inc Contracts Dept).
1 possible match (shared part number, not a government interchangeability claim): 4720-01-200-2019. Verify interchangeability with system specifications before substitution.
Key specifications for 50368800: Strengthening Feature: GLASS CORD; Drive Type and Quantity: 115 TEETH; Style Designator: POSITIVE DRIVE; Surface Condition: SMOOTH OVERALL. 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.