The CIRCUIT CARD ASSEMBLY is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_style: WEBBED, OFFSET, SOLID, bore_style: TAPERED W/KEYWAY SECOND END, tooth_form: STUB, pitch_diameter: 1.6250 INCHES NOMINAL IN, pressure_angle: 20.0000 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 3020-00-640-2695, 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 OVERALL |
| body_style | WEBBED, OFFSET, SOLID |
| bore_style | TAPERED W/KEYWAY SECOND END |
| tooth_form | STUB |
| pitch_diameter | 1.6250 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 13 |
| hardness_rating | 20.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM HUB |
| style_designator | PROTRUDING HUB, RECESSED BODY |
| end_nominal_length | 0.560 INCHES FIRST END IN |
| face_nominal_width | 0.400 INCHES IN |
| end_nominal_diameter | 1.030 INCHES FIRST END IN |
| NSN | 3020-00-640-2695 |
| BODY RECESS NOMINAL DEPTH | 0.490 INCHES SECOND END IN |
| END NOMINAL DIAMETER | 1.030 INCHES FIRST END IN |
| STYLE DESIGNATOR | PROTRUDING HUB, RECESSED BODY |
| FACE NOMINAL WIDTH | 0.400 INCHES IN |
| END NOMINAL LENGTH | 0.560 INCHES FIRST END IN |
| HUB STYLE DESIGNATOR | 1 STEP FIRST END |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM 245-52 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| FIRST STEP NOMINAL LENGTH | 0.185 INCHES FIRST END IN |
| HARDNESS RATING | 77.0 ROCKWELL SUPERFICIAL 30-N NOMINAL TEETH |
| NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.366 INCHES BOTH ENDS IN |