The Belt,positive Drive, cataloged under National Stock Number 3030-01-345-2630, 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 Emerson Electric Co Browning Mfg Div. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Belt,positive Drive |
| FSC / FSG | 3030 — Belting, Drive Belts, Fan Belts, and Accessories (FSG 30) |
| Manufacturers | Emerson Electric Co Browning Mfg Div (CAGE 71176); Gates Corporation (CAGE 24161); Contitech Usa, Inc Dba Veyance Technologies (CAGE 04NP0); Carlisle Power Transmission Products Inc (CAGE 1VZM7) |
| Parameter | Value |
|---|---|
| NSN | 3030-01-345-2630 |
| Primary Part Number | 300H075 |
| Item Name | Belt,positive Drive |
| FSC / FSG | 3030 / 30 — Belting, Drive Belts, Fan Belts, and Accessories |
| Manufacturer | Emerson Electric Co Browning Mfg Div |
| Status | ACTIVE |
| 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 |
|---|---|
| 300H075 PRIMARY | Emerson Electric Co Browning Mfg Div (USA) |
| 300H075 | Gates Corporation (USA) |
| 300H075 | Contitech Usa, Inc Dba Veyance Technologies (USA) |
| 300H075 | Carlisle Power Transmission Products Inc (USA) |
| Reference | Meaning |
|---|---|
| 41-300H075 | 5/9 Secondary reference Rix Industries |
| 300H075 | 5/9 Secondary reference U.S. Government activity |
| B5319 PC132 | 5/9 Secondary reference Rix Industries |
| B5319 | D/9 Drawing number reference only Rix Industries |
| 300H075 | 5/9 Secondary reference Goodyear Tire and Rubber Co the |
NSN 3030-01-345-2630 is a Belt,positive Drive, manufactured by Emerson Electric Co Browning Mfg Div, classified under FSC 3030, Belting, Drive Belts, Fan Belts, and Accessories. Status: active.
NSN 3030-01-345-2630 has 4 manufacturer part numbers on file: 300H075 (Emerson Electric Co Browning Mfg Div), 300H075 (Gates Corporation), 300H075 (Contitech Usa, Inc Dba Veyance Technologies), 300H075 (Carlisle Power Transmission Products Inc).
2 possible matches (shared part number, not a government interchangeability claim): 3040-01-345-5956, 4310-01-365-7010. Verify interchangeability with system specifications before substitution.
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.