119549: GEAR,SPUR.
The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, body_style: PLAIN, SOLID, bore_style: W/COUNTERBORE BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 2.2083 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES. This part is cataloged in the U.S.
Government catalog under NSN 5306-00-637-7900, 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 303 OVERALL |
| body_style | PLAIN, SOLID |
| bore_style | W/COUNTERBORE BOTH ENDS |
| tooth_form | STANDARD |
| pitch_diameter | 2.2083 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 210 |
| style_designator | PROTRUDING HUB |
| surface_treatment | PASSIVATE OVERALL |
| face_nominal_width | 0.057 INCHES IN |
| hub_nominal_diameter | 2.230 INCHES FIRST END IN |
| hub_style_designator | PLAIN FIRST END |
| NSN | 5306-00-637-7900 |
| WIDTH ACROSS FLATS | 0.125 INCHES MINIMUM AND 0.127 INCHES MAXIMUM IN |
| HEAD HEIGHT | 0.159 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN |
| FASTENER LENGTH | 1.125 INCHES NOMINAL IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-Z-325,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD LENGTH | 0.438 INCHES MINIMUM IN |
| HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| FIRST DIAMETER FROM HEAD | 0.1400 INCHES MINIMUM AND 0.1425 INCHES MAXIMUM IN |
| NOMINAL THREAD DIAMETER | 0.164 INCHES IN |
| HEAD STYLE | FLAT CHAMFER |