The Belt,v, cataloged under National Stock Number 3030-00-474-1533, 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 Komatsu America Corp.. Government technical data includes 6 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3030-00-474-1533 |
| Primary Part Number | 673947C1 |
| Item Name | Belt,v |
| FSC / FSG | 3030 / 30 — Belting, Drive Belts, Fan Belts, and Accessories |
| Manufacturer | Komatsu America Corp. |
| Status | ACTIVE |
| Nominal Effective Outside Length | 45.125 INCHES IN |
| Strengthening Feature | FIBER CORD |
| Style Designator | PLAIN, COG OR NOTCHED |
| Angle | 7.0 DEGREES |
| Nominal Width | 0.562 INCHES IN |
| Material | RUBBER BODY |
| 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 |
|---|---|
| 673947C1 | Komatsu America Corp. (USA) |
| Reference | Meaning |
|---|---|
| 673947C1 | 3/9 Design control — primary reference Komatsu American Intl Co |
| 673947C1 | 5/9 Secondary reference U.S. Government activity |
NSN 3030-00-474-1533 is a Belt,v, manufactured by Komatsu America Corp., classified under FSC 3030, Belting, Drive Belts, Fan Belts, and Accessories. Status: active.
NSN 3030-00-474-1533 has 1 manufacturer part number on file: 673947C1 (Komatsu America Corp.).
Key specifications for 673947C1: Nominal Effective Outside Length: 45.125 INCHES IN; Strengthening Feature: FIBER CORD; Style Designator: PLAIN, COG OR NOTCHED; Angle: 7.0 DEGREES. 6 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.