2803S1449: COLLAR,SHAFT.
The COLLAR,SHAFT is a the manufacturer industrial component. Key specifications include thickness: 0.375 INCHES NOMINAL IN, bore_diameter: 3.3910 INCHES NOMINAL IN, outside_diameter: 3.875 INCHES NOMINAL IN, style_designator: ROUND W/SINGLE CHAMFER, chamfer_angle_in_deg: 25.0, largest_diameter_length: 0.219 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 3040-00-692-6121, 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.
| thickness | 0.375 INCHES NOMINAL IN |
| bore_diameter | 3.3910 INCHES NOMINAL IN |
| outside_diameter | 3.875 INCHES NOMINAL IN |
| style_designator | ROUND W/SINGLE CHAMFER |
| chamfer_angle_in_deg | 25.0 |
| largest_diameter_length | 0.219 INCHES NOMINAL IN |
| material_document_and_classification | QQ-S-631-CANCELED FED SPEC 2ND MATERIAL RESPONSE |
| NSN | 3040-00-692-6121 |
| LARGEST DIAMETER LENGTH | 0.219 INCHES NOMINAL IN |
| STYLE DESIGNATOR | ROUND W/SINGLE CHAMFER |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-631-CANCELED FED SPEC 2ND MATERIAL RESPONSE |
| OUTSIDE DIAMETER | 3.875 INCHES NOMINAL IN |
| CHAMFER ANGLE IN DEG | 25.0 |
| BORE DIAMETER | 3.3910 INCHES NOMINAL IN |
| MATERIAL | STEEL OR STEEL COMP 1008 OR STEEL COMP 1010 OR STEEL COMP 1012 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1020 OR STEEL COMP 1023 OR STEEL COMP 1025 OR STEEL COMP 1026 OR STEEL COMP 1029 OR STEEL COMP 1030 OR STEEL COMP 1035 OR STEEL COMP 1536 OR STEEL COMP 1037 OR STEEL COMP 1038 OR STEEL COMP 1040 OR STEEL COMP 1541 OR STEEL COMP 1042 OR STEEL COMP 1043 OR STEEL COMP 1045 OR STEEL COMP 1046 OR STEEL COMP 1548 OR STEEL COMP 1049 OR STEEL COMP 1050 OR STEEL COMP 1060 OR STEEL COMP 1080 OR STEEL COMP 1090 OR STEEL COMP 1095 |
| THICKNESS | 0.375 INCHES NOMINAL IN |