3021721: GEAR SECTOR,WORM WHEEL.
The GEAR SECTOR,WORM WHEEL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1070 OVERALL, bore_style: PLAIN BOTH ENDS, helix_angle: 4.7610 DEGREES, pitch_radius: 2.0834 INCHES NOMINAL IN, pressure_angle: 14.5000 DEGREES, teeth_quantity: 50. This part is cataloged in the U.S.
Government catalog under NSN 5325-00-357-1640, 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 1070 OVERALL |
| bore_style | PLAIN BOTH ENDS |
| helix_angle | 4.7610 DEGREES |
| pitch_radius | 2.0834 INCHES NOMINAL IN |
| pressure_angle | 14.5000 DEGREES |
| teeth_quantity | 50 |
| hardness_rating | 32.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM OVERALL |
| tooth_direction | LEFT |
| attachment_method | MOUNTING HOLE |
| surface_treatment | PHOSPHATE OVERALL |
| face_nominal_width | 0.625 INCHES IN |
| bore_nominal_diameter | 0.625 INCHES BOTH ENDS IN |
| NSN | 5325-00-357-1640 |
| MATERIAL HARDNESS RATING | 70.0 ROCKWELL A MINIMUM AND 75.0 ROCKWELL A MAXIMUM |
| USAGE DESIGN | INTERNAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5519 ASSN STD SINGLE MATERIAL RESPONSE |
| CROSS-SECTIONAL SHAPE STYLE | DOUBLE OVAL |
| OUTSIDE DIAMETER | 2.260 INCHES MINIMUM AND 2.285 INCHES MAXIMUM IN |
| MAJOR THICKNESS | 0.046 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN |
| INSIDE DIAMETER | 1.978 INCHES MINIMUM AND 2.019 INCHES MAXIMUM IN |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| RING STYLE | SPECIAL FLAT |
| MATERIAL | STEEL COMP 301 |
No substitute or cross-reference records for this part.