The COUPLING,SHAFT,FLEXIBLE is a the manufacturer industrial component. Key specifications include key_width: 0.188 INCHES NOMINAL SECOND END IN, bore_shape: STRAIGHT FIRST END, bore_length: 1.0000 INCHES MINIMUM FIRST END IN, design_type: BONDED RUBBER, keyway_depth: 0.1880 INCHES NOMINAL BOTH ENDS IN, bore_diameter: 0.7500 INCHES MINIMUM FIRST END IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-268-8779, 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.
| key_width | 0.188 INCHES NOMINAL SECOND END IN |
| bore_shape | STRAIGHT FIRST END |
| bore_length | 1.0000 INCHES MINIMUM FIRST END IN |
| design_type | BONDED RUBBER |
| keyway_depth | 0.1880 INCHES NOMINAL BOTH ENDS IN |
| bore_diameter | 0.7500 INCHES MINIMUM FIRST END IN |
| overall_length | 3.125 INCHES NOMINAL IN |
| outside_diameter | 3.625 INCHES NOMINAL IN |
| features_provided | KEYWAY AND EXPOSED COUPLING BOLT TYPE |
| keying_facility_type | KEYWAY FIRST END |
| keying_facility_quantity | 1 BOTH ENDS |
| reference_number_differentiating_characteristics | AS DIFFERENTIATED BY BORE SHAPE, BORE DIAMETER, BORE LENGTH, KEYING FACILITY TYPE AND QUANTITY, KEY WIDTH, KEYWAY DEPTH, COUNTERBORE |
| NSN | 4820-00-268-8779 |
| FLOW CONTROL DEVICE | DISK |
| CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS |
| MOUNTING POSITION | HORIZONTAL |
| VALVE OPERATION METHOD | AUTOMATIC |
| MAXIMUM OPERATING TEMP | 150.0 FAHRENHEIT SECOND RESPONSE DEGF |
| OPERATING PRESSURE | 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS |
| NONDEFINITIVE SPEC/STD DATA | 4 TYPE AND 150PSI CLASS AND A END AND 1.000 SIZE |
| NOMINAL THREAD SIZE | 1.000 INCHES ALL ENDS IN |
| STYLE DESIGNATOR | STRAIGHT THRU |
| THREAD SERIES DESIGNATOR | NPT ALL ENDS |