65850-05153: SPROCKET WHEEL.
The SPROCKET WHEEL is a the manufacturer industrial component. Key specifications include material: STEEL COMP E4340, bore_type: INVOLUTE SPLINE, face_width: 0.110 INCHES NOMINAL IN, design_form: PLAIN, tooth_pitch: 0.250 INCHES NOMINAL IN, spline_length: 0.450 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-173-7384, 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 E4340 |
| bore_type | INVOLUTE SPLINE |
| face_width | 0.110 INCHES NOMINAL IN |
| design_form | PLAIN |
| tooth_pitch | 0.250 INCHES NOMINAL IN |
| spline_length | 0.450 INCHES NOMINAL IN |
| overall_length | 1.020 INCHES NOMINAL1.020 INCHES NOMINAL IN |
| pitch_diameter | 2.869 INCHES NOMINAL IN |
| furnished_items | COUNTERBORECOUNTERBORE |
| spline_quantity | 12 |
| outside_diameter | 3.008 INCHES NOMINAL3.008 INCHES NOMINAL IN |
| style_designator | PLAIN |
| NSN | 3020-00-173-7384 |
| SPLINE MINOR DIAMETER | 0.550 INCHES MINIMUM AND 0.550 INCHES MINIMUM AND 0.555 INCHES MAXIMUM0.555 INCHES MAXIMUM IN |
| HUB OUTSIDE DIAMETER | 0.885 INCHES NOMINAL AA END IN |
| FIRST STEP DIAMETER | 1.560 INCHES NOMINAL AA END IN |
| DESIGN FORM | PLAIN |
| TEETH HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| TOOTH PITCH | 0.250 INCHES NOMINAL IN |
| ASA STANDARD CHAIN NUMBER | 25 |
| OUTSIDE DIAMETER | 3.008 INCHES NOMINAL3.008 INCHES NOMINAL IN |
| SPLINE LENGTH | 0.450 INCHES NOMINAL IN |
| SECOND STEP LENGTH | 0.170 INCHES NOMINAL AA END IN |
No substitute or cross-reference records for this part.