The Pulley,groove, cataloged under National Stock Number 3020-01-451-9796, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 3020-01-451-9796 |
| Primary Part Number | CVAN65-701-1898192 ASSY 95 |
| Item Name | Pulley,groove |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Outside Diameter | 6.000 INCHES NOMINAL 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 |
|---|---|
| CVAN65-701-1897903 P/N 47 | Naval Sea Systems Command (USA) |
| CVAN65-701-1898192 ASSY 95 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 1897903 | D/9 Drawing number reference only Naval Sea Systems Command |
| 215-2087 P/N 47 | 5/9 Secondary reference Huntington Ingalls Inc Div Newport News Shipbuilding |
| 1898192 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 3020-01-451-9796 is a Pulley,groove, manufactured by Naval Sea Systems Command, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-451-9796 has 2 manufacturer part numbers on file: CVAN65-701-1897903 P/N 47 (Naval Sea Systems Command), CVAN65-701-1898192 ASSY 95 (Naval Sea Systems Command).
Key specifications for CVAN65-701-1898192 ASSY 95: Outside Diameter: 6.000 INCHES NOMINAL IN; End Item Identification: NIMITZ CLASS CVN. 1 specification is 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.