The Pressure Plate Assembly,clutch, cataloged under National Stock Number 3010-01-441-5760, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-441-5760 |
| Primary Part Number | 752-6406839-8 |
| Item Name | Pressure Plate Assembly,clutch |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Overall Diameter | 3.810 INCHES NOMINAL IN |
| 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 |
|---|---|
| 752-6406839-8 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| DF1706-439-8 | 5/2 Secondary reference U.S. Government activity |
| DF1706-439 | D/9 Drawing number reference only Huntington Ingalls Inc Div Newport News Shipbuilding |
| DF1706-439-8 | 5/9 Secondary reference Huntington Ingalls Inc Div Newport News Shipbuilding |
| 6406839 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 3010-01-441-5760 is a Pressure Plate Assembly,clutch, manufactured by Naval Sea Systems Command, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-441-5760 has 1 manufacturer part number on file: 752-6406839-8 (Naval Sea Systems Command).
6 possible matches (shared part number, not a government interchangeability claim): 3020-01-441-6705, 3020-01-441-6906, 3040-01-441-9410. Verify interchangeability with system specifications before substitution.
Key specifications for 752-6406839-8: Overall Diameter: 3.810 INCHES NOMINAL IN; Special Features: RAMMER L.H.,DRY DESIGN TYPE,RIGID FLEXIBILITY,DISK TYPE-INTERNAL TEETH,SOLID CONSTRUCTION,INVOLUTE SPLINE TYPE,SPLINE QTY 25,SPLINE MAJOR DIA 1.6510 IN. NOM IN; End Item Identification: SUBMARINE; SEWOLF CLASS SSN 21/22, OHIO CLASS; Material: STEEL. 2 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.