3020PL2217477: SPROCKET WHEEL.
The SPROCKET WHEEL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1345 OR STEEL COMP 4150 OR STEEL COMP 8650 OR STEEL COMP 8750, bore_type: STRAIGHT, face_width: 1.875 INCHES NOMINAL IN, bore_length: 1.218 INCHES NOMINAL IN, design_form: PLAIN, tooth_pitch: 7.140 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-293-5136, 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 1345 OR STEEL COMP 4150 OR STEEL COMP 8650 OR STEEL COMP 8750 |
| bore_type | STRAIGHT |
| face_width | 1.875 INCHES NOMINAL IN |
| bore_length | 1.218 INCHES NOMINAL IN |
| design_form | PLAIN |
| tooth_pitch | 7.140 INCHES NOMINAL IN |
| bore_diameter | 15.000 INCHES MINIMUM AND 15.125 INCHES MAXIMUM IN |
| hole_location | EQUALLY SPACED AND CENTRAL W/TEETH |
| pitch_diameter | 1.625 INCHES NOMINAL IN |
| securing_method | DRILLED HOLE |
| outside_diameter | 28.187 INCHES MINIMUM AND 28.250 INCHES MAXIMUM IN |
| special_features | 3 THD HOLES, 5/8-18 THD, UNEQUALLY SPACED ON 15.462 IN. BOLT CIRCLE IN |
| NSN | 3020-00-293-5136 |
| SECURING METHOD | DRILLED HOLE |
| BORE LENGTH | 1.218 INCHES NOMINAL IN |
| DESIGN FORM | PLAIN |
| TEETH HARDNESS RATING | 55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM |
| TOOTH PITCH | 7.140 INCHES NOMINAL IN |
| OUTSIDE DIAMETER | 28.187 INCHES MINIMUM AND 28.250 INCHES MAXIMUM IN |
| STYLE DESIGNATOR | PLAIN |
| METALLIC HARDNESS RATING AND LOCATION | 50.0 ROCKWELL C MINIMUM HUB |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-626,FS 1345,FS4150,FS8650,FS 8750 FED SPEC ALL MATERIAL RESPONSES |
| PITCH DIAMETER | 1.625 INCHES NOMINAL IN |