The Disk,clutch,nonvehicular, cataloged under National Stock Number 3010-01-502-9597, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Amw Cuyuna Engine Co. Inc Dba Two Stroke International. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Disk,clutch,nonvehicular |
| FSC / FSG | 3010 — Torque Converters and Speed Changers (FSG 30) |
| Manufacturers | Amw Cuyuna Engine Co. Inc Dba Two Stroke International (CAGE 2X580) |
| Parameter | Value |
|---|---|
| NSN | 3010-01-502-9597 |
| Primary Part Number | 4742 |
| Item Name | Disk,clutch,nonvehicular |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Amw Cuyuna Engine Co. Inc Dba Two Stroke International |
| Status | ACTIVE |
| 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 |
|---|---|
| 4742 PRIMARY | Amw Cuyuna Engine Co. Inc Dba Two Stroke International (USA) |
NSN 3010-01-502-9597 is a Disk,clutch,nonvehicular, manufactured by Amw Cuyuna Engine Co. Inc Dba Two Stroke International, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-502-9597 has 1 manufacturer part number on file: 4742 (Amw Cuyuna Engine Co. Inc Dba Two Stroke International).
2 possible matches (shared part number, not a government interchangeability claim): 2540-01-504-6283, 6515-01-559-6997. Verify interchangeability with system specifications before substitution.
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.