The Belts,v,matched Set, cataloged under National Stock Number 3030-00-243-7255, is classified within Federal Supply Class 3030 (Belting, Drive Belts, Fan Belts, and Accessories) of the Mechanical Power Transmission Equipment group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 14 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3030-00-243-7255 |
| Item Name | Belts,v,matched Set |
| FSC / FSG | 3030 / 30 — Belting, Drive Belts, Fan Belts, and Accessories |
| Status | ACTIVE |
| Nominal Effective Outside Length | 52.000 INCHES IN |
| Strengthening Feature | FIBER CORD |
| Style Designator | PLAIN |
| Belt Quantity | 2 |
| Cross-Sectional Size | 4L |
| Material | FIBER AND RUBBER BODY |
| Performance Type | STANDARD CAPACITY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 4L520MATCHEDSET0F2 | 5/9 Secondary reference Contitech Usa, Inc Dba Veyance Technologies |
| 4L520MATCHEDSET0F2 | 5/9 Secondary reference Lanxess Corporation |
| 4L520MATCHEDSET0F2 | 5/9 Secondary reference U.S. Government activity |
| 4L520MATCHEDSET0F2 | 5/1 Secondary reference Carlisle Power Transmission Products Inc |
| ZZ-B-215 | 4/1 Identification reference U.S. Government activity |
| 4L520MATCHEDSET0F2 | 5/9 Secondary reference Uniroyal Inc Oxford Management and Reseach Center Power Transmission Sales |
| MS39242-35 | 2/2 Government specification standardization U.S. Government activity |
| 4L520MATCHEDSET0F2 | 5/9 Secondary reference U.S. Government activity |
| 2520MATCHEDSET0F2 | 5/9 Secondary reference Gates Corporation |
| 4L520MATCHEDSET0F2 | 5/9 Secondary reference Goodyear Tire and Rubber Co the |
| 4L520MATCHEDSET0F2 | 5/9 Secondary reference U.S. Government activity |
| 4L520MATCHEDSET0F2 | 5/9 Secondary reference Hbd Industries, Inc Div Hbd/thermoid Inc |
| 4L520MATCHEDSET0F2 | 5/9 Secondary reference Emerson Electric Co Browning Mfg Div |
| 4L520MATCHEDSET0F2 | 5/9 Secondary reference Goodrich Corporation |
NSN 3030-00-243-7255 is a Belts,v,matched Set, classified under FSC 3030, Belting, Drive Belts, Fan Belts, and Accessories. Status: active.
Key specifications for 3030-00-243-7255: Nominal Effective Outside Length: 52.000 INCHES IN; Strengthening Feature: FIBER CORD; Style Designator: PLAIN; Belt Quantity: 2. 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.