The COUPLING,SHAFT,FLEXIBLE is a the manufacturer industrial component. Key specifications include bore_shape: STRAIGHT BOTH ENDS, bore_length: 1.5520 INCHES MINIMUM AND 1.5720 INCHES MAXIMUM FIRST END IN, design_type: SILENT CHAIN, keyway_depth: 0.4590 INCHES NOMINAL SECOND END IN, keyway_width: 0.186 INCHES NOMINAL SECOND END IN, bore_diameter: 0.7500 INCHES MINIMUM AND 0.7560 INCHES MAXIMUM SECOND END IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3010-00-214-1790, 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 | 1.5520 INCHES MINIMUM AND 1.5720 INCHES MAXIMUM FIRST END IN |
| design_type | SILENT CHAIN |
| keyway_depth | 0.4590 INCHES NOMINAL SECOND END IN |
| keyway_width | 0.186 INCHES NOMINAL SECOND END IN |
| bore_diameter | 0.7500 INCHES MINIMUM AND 0.7560 INCHES MAXIMUM SECOND END IN |
| overall_length | 3.375 INCHES NOMINAL IN |
| securing_method | THREADED HOLE(S) SECOND END |
| outside_diameter | 4.000 INCHES NOMINAL IN |
| counterbore_depth | 0.3330 INCHES MINIMUM AND 0.3530 INCHES MAXIMUM SECOND END IN |
| features_provided | KEYWAY AND COUNTERBORE |
| counterbore_diameter | 2.4900 INCHES MINIMUM AND 2.5100 INCHES MAXIMUM FIRST END IN |
| NSN | 3010-00-214-1790 |
| DESIGN TYPE | SILENT CHAIN |
| THREADED HOLE LOCATION | BOTH ENDS: 90 DEG FROM KEYWAY |
| KEYING FACILITY QUANTITY | 1 SECOND END |
| COUNTERBORE DIAMETER | 2.4900 INCHES MINIMUM AND 2.5100 INCHES MAXIMUM SECOND END IN |
| SPECIAL FEATURES | 1.5006 IN. PLUS 0.0000,MINUS 0.0005 IN. DIA BY 0.671 IN. PLUS 0.015 MINUS 0.000 LG STEP ON LONG END; ONE 0.093 IN. PLUS OR MINUS 0.010 W,0.005 IN. PLUS 0.005 MINUS 0.000 DEEP EXTERNALKEYWAY ON LONG END W |
| COUNTERBORE DIAMETER | 2.4900 INCHES MINIMUM AND 2.5100 INCHES MAXIMUM FIRST END IN |
| BORE DIAMETER | 0.7500 INCHES MINIMUM AND 0.7560 INCHES MAXIMUM SECOND END IN |
| THREADED HOLE QUANTITY | 1 BOTH ENDS |
| COUNTERBORE DEPTH | 1.5520 INCHES MINIMUM AND 1.5720 INCHES MAXIMUM FIRST END IN |
| OVERALL LENGTH | 3.375 INCHES NOMINAL IN |