6701240: COLLAR,SHAFT.
The COLLAR,SHAFT is a the manufacturer industrial component. Key specifications include material: STEEL COMP 8740, thickness: 0.812 INCHES MINIMUM AND 0.814 INCHES MAXIMUM IN, bore_diameter: 0.8745 INCHES MINIMUM AND 0.8755 INCHES MAXIMUM IN, outside_diameter: 1.875 INCHES NOMINAL IN, style_designator: ROUND STEPPED, small_end_diameter: 1.000 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 3040-00-774-4842, 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.
| material | STEEL COMP 8740 |
| thickness | 0.812 INCHES MINIMUM AND 0.814 INCHES MAXIMUM IN |
| bore_diameter | 0.8745 INCHES MINIMUM AND 0.8755 INCHES MAXIMUM IN |
| keyway_quantity | 1 |
| outside_diameter | 1.875 INCHES NOMINAL IN |
| style_designator | ROUND STEPPED |
| small_end_diameter | 1.000 INCHES NOMINAL IN |
| internal_keyway_width | 0.156 INCHES NOMINAL IN |
| largest_diameter_length | 0.183 INCHES NOMINAL IN |
| material_document_and_classification | QQ-S-624, COMP 8740-CANCELED FED SPEC 1ST MATERIAL RESPONSE AND FED STD 66 FED STD 2ND MATERIAL RESPONSE OR AISI 8740 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 8740 ASSN STD SINGLE MATERIAL RESPONSE |
| distance_from_center_of_bore_to_bottom_of_keyway | 0.594 INCHES NOMINAL IN |
| NSN | 3040-00-774-4842 |
| INTERNAL KEYWAY WIDTH | 0.156 INCHES NOMINAL IN |
| LARGEST DIAMETER LENGTH | 0.183 INCHES NOMINAL IN |
| STYLE DESIGNATOR | ROUND STEPPED |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624, COMP 8740-CANCELED FED SPEC 1ST MATERIAL RESPONSE AND FED STD 66 FED STD 2ND MATERIAL RESPONSE OR AISI 8740 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 8740 ASSN STD SINGLE MATERIAL RESPONSE |
| OUTSIDE DIAMETER | 1.875 INCHES NOMINAL IN |
| KEYWAY QUANTITY | 1 |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.594 INCHES NOMINAL IN |
| SMALL END DIAMETER | 1.000 INCHES NOMINAL IN |
| BORE DIAMETER | 0.8745 INCHES MINIMUM AND 0.8755 INCHES MAXIMUM IN |
| MATERIAL | STEEL COMP 8740 |