The COUPLING,SHAFT,RIGID is a the manufacturer industrial component. Key specifications include bore_shape: STRAIGHT BOTH ENDS, bore_length: 1.5000 INCHES NOMINAL BOTH ENDS IN, body_material: STEEL, bore_diameter: 0.8750 INCHES NOMINAL BOTH ENDS IN, overall_length: 3.000 INCHES NOMINAL IN, overall_diameter: 2.000 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System under NSN 6520-00-935-4145, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| bore_shape | STRAIGHT BOTH ENDS |
| bore_length | 1.5000 INCHES NOMINAL BOTH ENDS IN |
| body_material | STEEL |
| bore_diameter | 0.8750 INCHES NOMINAL BOTH ENDS IN |
| overall_length | 3.000 INCHES NOMINAL IN |
| overall_diameter | 2.000 INCHES NOMINAL IN |
| special_features | SPLIT COUPLING; DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY: BOTH ENDS, 0.625 IN. NOMINAL; 1 KEYING FACILITY PROVIDED EACH END; KEYING FACILITY WIDTH: BOTH ENDS, 0.250 IN. NOMINAL IN |
| style_designator | PLAIN SLEEVE |
| features_provided | KEYWAY |
| surface_treatment | CADMIUM |
| thread_size_designator | 1/4-20 |
| threaded_hole_quantity | 2 |
| NSN | 6520-00-935-4145 |
| QUANTITY | 6 |
| SIZE DESIGNATOR | 15 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | FILE PULP CANAL DENTAL HEDSTROM STANDARDIZED 21MM SIZE 15 6S MM |
| MATERIAL | STEEL CORROSION RESISTING BLADE |
| NONDEFINITIVE SPEC/STD DATA | I CLASS |
| SURFACE TREATMENT | NICKEL OR CHROMIUM AND NICKEL HANDLE |
| SPECIAL FEATURES | HEDSTROM; STANDARDIZED; SHORT-HANDLED |
| DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY HANDLE MATERIAL AND HANDLE SURFACE TREATMENT |
| MATERIAL | PLASTIC OR COPPER ALLOY HANDLE |
| BLADE LENGTH | 21.000 MILLIMETERS NOMINAL MM |