The Belt,v, cataloged under National Stock Number 3030-00-063-7688, 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 Carlisle Power Transmission Products Inc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3030-00-063-7688 |
| Primary Part Number | 3V475 |
| Item Name | Belt,v |
| FSC / FSG | 3030 / 30 — Belting, Drive Belts, Fan Belts, and Accessories |
| Manufacturer | Carlisle Power Transmission Products Inc |
| Status | ACTIVE |
| Nominal Effective Outside Length | 47.500 INCHES47.500 INCHES IN |
| Strengthening Feature | FIBER CORDFIBER CORD |
| Style Designator | PLAIN |
| Cross-Sectional Size | 3V3V |
| Environmental Protection | HEAT RESISTANT AND HEAT RESISTANT AND OIL RESISTANTOIL RESISTANT |
| Material | RUBBER AND FIBER BODY |
| Performance Type | STANDARD CAPACITYSTANDARD CAPACITY |
| 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 |
|---|---|
| 3VX475 | TB Woods's Corporation (USA) |
| 9710517904 | Atlas Copco Holyoke Inc (USA) |
| 3V475 PRIMARY | Carlisle Power Transmission Products Inc (USA) |
| 3V475 PRIMARY | Contitech Usa, Inc Dba Veyance Technologies (USA) |
| 3V475 PRIMARY | Gates Corporation (USA) |
| Reference | Meaning |
|---|---|
| 3V475 | 5/9 Secondary reference U.S. Government activity |
| 3V475 | 5/9 Secondary reference Goodyear Tire and Rubber Co the |
| 10342512 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| MIL-B-52919 | 4/1 Identification reference U.S. Government activity |
| 3V475 | 5/9 Secondary reference U.S. Government activity |
| 3V475 | 5/9 Secondary reference Triumph/magna Mixer Co |
| 3V475 | 5/9 Secondary reference TB Woods's Corporation |
| 001572 | C/1 Advisory reference — outside the item-of-supply concept Astec Industries Inc Div Astec Ind. |
NSN 3030-00-063-7688 is a Belt,v, manufactured by Carlisle Power Transmission Products Inc, classified under FSC 3030, Belting, Drive Belts, Fan Belts, and Accessories. Status: active.
NSN 3030-00-063-7688 has 5 manufacturer part numbers on file: 3VX475 (TB Woods's Corporation), 9710517904 (Atlas Copco Holyoke Inc), 3V475 (Carlisle Power Transmission Products Inc), 3V475 (Contitech Usa, Inc Dba Veyance Technologies), 3V475 (Gates Corporation).
3 possible matches (shared part number, not a government interchangeability claim): 5825-00-105-9365, 5305-01-132-3942, 3030-01-295-9386. Verify interchangeability with system specifications before substitution.
Key specifications for 3V475: Nominal Effective Outside Length: 47.500 INCHES47.500 INCHES IN; Strengthening Feature: FIBER CORDFIBER CORD; Style Designator: PLAIN; Cross-Sectional Size: 3V3V. 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.