The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1212 OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 1.8310 INCHES MINIMUM AND 1.8320 INCHES MAXIMUM IN, pressure_angle: 14.5000 DEGREES. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-239-3892, 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 1212 OVERALL |
| body_style | PLAIN, SOLID |
| bore_style | PLAIN BOTH ENDS |
| tooth_form | STANDARD |
| pitch_diameter | 1.8310 INCHES MINIMUM AND 1.8320 INCHES MAXIMUM IN |
| pressure_angle | 14.5000 DEGREES |
| teeth_quantity | 11 |
| hardness_rating | 55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL |
| style_designator | HUBLESS |
| face_nominal_width | 0.9985 INCHES IN |
| bore_nominal_diameter | 0.750 INCHES BOTH ENDS IN |
| nominal_outside_diameter | 2.1645 INCHES IN |
| NSN | 3020-00-239-3892 |
| MATERIAL | STEEL COMP 1212 OVERALL |
| NOMINAL OUTSIDE DIAMETER | 2.1645 INCHES IN |
| TOOTH FORM | STANDARD |
| FACE NOMINAL WIDTH | 0.9985 INCHES IN |
| STYLE DESIGNATOR | HUBLESS |
| TEETH QUANTITY | 11 |
| PITCH DIAMETER | 1.8310 INCHES MINIMUM AND 1.8320 INCHES MAXIMUM IN |
| HARDNESS RATING | 55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL |
| PRESSURE ANGLE | 14.5000 DEGREES |
| BORE STYLE | PLAIN BOTH ENDS |