The Belts,v,matched Set, cataloged under National Stock Number 3030-00-141-3442, 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 Contitech Usa, Inc Dba Veyance Technologies. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3030-00-141-3442 |
| Primary Part Number | C81CVS2 |
| Item Name | Belts,v,matched Set |
| FSC / FSG | 3030 / 30 — Belting, Drive Belts, Fan Belts, and Accessories |
| Manufacturer | Contitech Usa, Inc Dba Veyance Technologies |
| Status | ACTIVE |
| Nominal Effective Outside Length | 80.720 INCHES IN |
| Strengthening Feature | RAYON CORD |
| Style Designator | COG OR NOTCHED |
| Belt Quantity | 2 |
| Cross-Sectional Size | SAE 7/8 |
| Material | PLASTIC CELLULOSE ACETATE BODY |
| Performance Type | HEAVY DUTY |
| 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 |
|---|---|
| C81CVS2 PRIMARY | Contitech Usa, Inc Dba Veyance Technologies (USA) |
| 8M8681 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| Reference | Meaning |
|---|---|
| 657M2 | C/1 Advisory reference — outside the item-of-supply concept Carlisle Power Transmission Products Inc |
| 657M2 | 5/9 Secondary reference U.S. Government activity |
| C81CVS2 | 5/9 Secondary reference Goodyear Tire and Rubber Co the |
NSN 3030-00-141-3442 is a Belts,v,matched Set, manufactured by Contitech Usa, Inc Dba Veyance Technologies, classified under FSC 3030, Belting, Drive Belts, Fan Belts, and Accessories. Status: active.
NSN 3030-00-141-3442 has 2 manufacturer part numbers on file: C81CVS2 (Contitech Usa, Inc Dba Veyance Technologies), 8M8681 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for C81CVS2: Nominal Effective Outside Length: 80.720 INCHES IN; Strengthening Feature: RAYON CORD; Style Designator: COG OR NOTCHED; 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.