The Universal Joint,nonvehicular, cataloged under National Stock Number 3010-01-424-9131, 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 3 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-424-9131 |
| Primary Part Number | 564-6409341-12 |
| Item Name | Universal Joint,nonvehicular |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Outside Diameter | 1.250 INCHES NOMINAL IN |
| Length From Universal Joint Spider Centerline to Hub End | 3.500 INCHES NOMINAL IN |
| Outside Shape | ROUND |
| 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 |
|---|---|
| 564-6409341-12 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 211081403 | 5/2 Secondary reference U.S. Government activity |
| DA2285-1775-12 | 5/9 Secondary reference Huntington Ingalls Inc Div Newport News Shipbuilding |
| 6409341 | D/9 Drawing number reference only Naval Sea Systems Command |
| C-648 | 5/9 Secondary reference U.S. Government activity |
NSN 3010-01-424-9131 is a Universal Joint,nonvehicular, manufactured by Naval Sea Systems Command, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-424-9131 has 1 manufacturer part number on file: 564-6409341-12 (Naval Sea Systems Command).
Key specifications for 564-6409341-12: Overall Length: 5.375 INCHES NOMINAL IN; Outside Diameter: 1.250 INCHES NOMINAL IN; Special Features: USED ON REMOTE OPERATING GEAR FOR TRIM AND DRAIN VLAVE TD-103 ASSEMBLY; CONNECTION END TYPE: BOTH ENDS HUB; MAJOR DIAMETER: FIRST END 0.672 IN. NOM., SECOND END 0.750 IN. NOM.; MINOR DIAMETER: FIRST END 0.554 IN. NOM.; WIDTH ACROSS FLATS: SECOND END 1.160 IN. NOM.; SHAFT FACILITY SPLINE QUANTITY: 12; OUTSIDE SHAPE: ROUND AND SQUARE; LENGTH FROM UNIVERSAL JOINT SPIDER CENTERLINE TO HUB END: FIRST END 3.500 IN. NOM., SECOND END 1.875 IN. NOM. IN; End Item Identification: WEAPONS SYSTEM SEAWOLF CLASS SSN. 3 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.