The Coupling,shaft,rigid, cataloged under National Stock Number 3010-01-412-3858, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-412-3858 |
| Item Name | Coupling,shaft,rigid |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Status | ACTIVE |
| Bore Length | 0.8700 INCHES NOMINAL SECOND END IN |
| Bore Length | 1.1900 INCHES NOMINAL FIRST END IN |
| Surface Treatment Document and Classification | ASTM A380, CODE F ASSN STD SINGLE TREATMENT RESPONSE |
| Overall Diameter | 1.500 INCHES NOMINAL IN |
| Style Designator | PLAIN SLEEVE |
| Material Document and Classification | ASTM A581, CRES 303 OR 303SE, COND A ASSN STD 1ST MATERIAL RESPONSE OR ASTM A582, CRES 303 OR 303SE, COND A ASSN STD 2ND MATERIAL RESPONSE |
| Features Provided | KEYWAY |
| Bore Shape | STRAIGHT FIRST END |
| Body Material | STEEL CORROSION RESISTING |
| Threaded Hole Quantity | 1 |
| Unthreaded Hole Quantity | 1 |
| Thread Size Designator | 0.190-32 |
| Surface Treatment | PASSIVATE |
| Bore Diameter | 0.8750 INCHES NOMINAL FIRST END IN |
| Bore Diameter | 0.5020 INCHES NOMINAL SECOND END IN |
| Hole Diameter | 0.186 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 |
| Reference | Meaning |
|---|---|
| 5728233G1 | 3/2 Design control — primary reference U.S. Government activity |
| 5728233 | D/9 Drawing number reference only U.S. Government activity |
NSN 3010-01-412-3858 is a Coupling,shaft,rigid, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
Key specifications for 3010-01-412-3858: Bore Length: 0.8700 INCHES NOMINAL SECOND END IN; Bore Length: 1.1900 INCHES NOMINAL FIRST END IN; Surface Treatment Document and Classification: ASTM A380, CODE F ASSN STD SINGLE TREATMENT RESPONSE; Overall Diameter: 1.500 INCHES NOMINAL IN. 16 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.