The GEAR,INTERNAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 8620 OVERALL, body_style: PLAIN, SOLID, bore_style: STRAIGHT SPLINE BOTH ENDS, teeth_type: SPUR, tooth_form: SPECIAL, pitch_diameter: 1.6666 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-495-7097, 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 8620 OVERALL |
| body_style | PLAIN, SOLID |
| bore_style | STRAIGHT SPLINE BOTH ENDS |
| teeth_type | SPUR |
| tooth_form | SPECIAL |
| pitch_diameter | 1.6666 INCHES NOMINAL IN |
| pressure_angle | 25.0000 DEGREES |
| teeth_quantity | 10 |
| hardness_rating | 59.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL |
| spline_quantity | 10 BOTH ENDS |
| style_designator | SOLID BACK RING, PROTRUDING HUB, RECESSED HUB |
| end_nominal_length | 0.4370 INCHES FIRST END IN |
| NSN | 3020-00-495-7097 |
| NOMINAL OVERALL LENGTH | 1.7500 INCHES IN |
| HUB STYLE DESIGNATOR | 2 STEPS FIRST END |
| TOOTH FORM | SPECIAL |
| HARDNESS RATING | 59.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL |
| SECOND STEP NOMINAL DIAMETER | 1.6180 INCHES FIRST END IN |
| SPLINE QUANTITY | 10 BOTH ENDS |
| END NOMINAL DIAMETER | 1.0630 INCHES FIRST END IN |
| BORE NOMINAL DIAMETER | 1.4155 INCHES BOTH ENDS IN |
| BORE STYLE | STRAIGHT SPLINE BOTH ENDS |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |