The TAIL,PISTON is a Lindy industrial component. Key specifications include material: STEEL OVERALL, body_style: PLAIN, SOLID, bore_style: W/ KEYWAY BOTH ENDS, teeth_type: SINGLE HELIX, tooth_form: STANDARD, helix_angle: 45.0000 DEGREES. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-516-3291, 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 | PLAIN, SOLID |
| bore_style | W/ KEYWAY BOTH ENDS |
| teeth_type | SINGLE HELIX |
| tooth_form | STANDARD |
| helix_angle | 45.0000 DEGREES |
| pitch_diameter | 1.4140 INCHES NOMINAL IN |
| pressure_angle | 14.5000 DEGREES |
| teeth_quantity | 12 |
| hardness_rating | 26.4 ROCKWELL C MINIMUM AND 32.2 ROCKWELL C MAXIMUM OVERALL |
| tooth_direction | RIGHT |
| style_designator | PROTRUDING HUB |
| NSN | 3020-00-516-3291 |
| PITCH DIAMETER | 1.4140 INCHES NOMINAL IN |
| BODY STYLE | PLAIN, SOLID |
| TEETH TYPE | SINGLE HELIX |
| TOOTH FORM | STANDARD |
| KEYWAY NOMINAL WIDTH | 0.093 INCHES BOTH ENDS IN |
| TOOTH DIRECTION | RIGHT |
| PRESSURE ANGLE | 14.5000 DEGREES |
| BORE NOMINAL DIAMETER | 0.498 INCHES BOTH ENDS IN |
| MATERIAL | STEEL OVERALL |
| NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.300 INCHES BOTH ENDS IN |