The Coupling,shaft,rigid, cataloged under National Stock Number 3010-01-407-3702, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-407-3702 |
| Primary Part Number | 74868P02 |
| Item Name | Coupling,shaft,rigid |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am |
| Status | ACTIVE |
| Overall Diameter | 1.000 INCHES NOMINAL IN |
| Style Designator | DOUBLE CONE SLEEVE COMPRESSION |
| Bore Shape | SPLINED BOTH ENDS |
| Body Material | STEEL |
| 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 |
|---|---|
| SK-C-94078 | Naval Sea Systems Command (USA) |
| 74868P02 PRIMARY | Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am (USA) |
| FDGMSK-C-94078 | Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am (USA) |
| FDGMSK-C-94078 | Isotta Fraschini Motori Spa (ITA) |
| Reference | Meaning |
|---|---|
| SK-C-94078 | 5/9 Secondary reference Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am |
NSN 3010-01-407-3702 is a Coupling,shaft,rigid, manufactured by Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-407-3702 has 4 manufacturer part numbers on file: SK-C-94078 (Naval Sea Systems Command), 74868P02 (Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am), FDGMSK-C-94078 (Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am), FDGMSK-C-94078 (Isotta Fraschini Motori Spa).
Key specifications for 74868P02: Overall Diameter: 1.000 INCHES NOMINAL IN; Style Designator: DOUBLE CONE SLEEVE COMPRESSION; Overall Length: 3.030 INCHES MINIMUM AND 3.050 INCHES MAXIMUM IN; Bore Shape: SPLINED BOTH ENDS. 4 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.