The Belt,positive Drive, cataloged under National Stock Number 3030-01-252-4654, 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 Buehler Ltd.. Government technical data includes 8 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 | 3030-01-252-4654 |
| Primary Part Number | R-7323 |
| Item Name | Belt,positive Drive |
| FSC / FSG | 3030 / 30 — Belting, Drive Belts, Fan Belts, and Accessories |
| Manufacturer | Buehler Ltd. |
| Status | ACTIVE |
| Drive Type and Quantity | 120 TEETH |
| Style Designator | POSITIVE DRIVE |
| Surface Condition | SMOOTH OVERALL |
| Nominal Pitch Distance | 0.075 INCHES IN |
| Nominal Width | 0.0781 INCHES IN |
| Material | RUBBER SYNTHETIC BODY |
| Performance Type | STANDARD CAPACITY |
| Nominal Pitch Length | 9.060 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 |
|---|---|
| R-7323 PRIMARY | Buehler Ltd. (USA) |
NSN 3030-01-252-4654 is a Belt,positive Drive, manufactured by Buehler Ltd., classified under FSC 3030, Belting, Drive Belts, Fan Belts, and Accessories. Status: active.
NSN 3030-01-252-4654 has 1 manufacturer part number on file: R-7323 (Buehler Ltd.).
Key specifications for R-7323: Drive Type and Quantity: 120 TEETH; Style Designator: POSITIVE DRIVE; Surface Condition: SMOOTH OVERALL; Nominal Pitch Distance: 0.075 INCHES IN. 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.