The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL, ring_style: EXTERNAL, usage_design: EXTERNAL, inside_diameter: 0.238 INCHES NOMINAL IN, major_thickness: 0.035 INCHES NOMINAL IN, surface_treatment: CADMIUM AND CHROMATE. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-686-1867, 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 |
| ring_style | EXTERNAL |
| usage_design | EXTERNAL |
| inside_diameter | 0.238 INCHES NOMINAL IN |
| major_thickness | 0.035 INCHES NOMINAL IN |
| surface_treatment | CADMIUM AND CHROMATE |
| casehardening_indicator | NOT CASEHARDENED |
| material_hardness_rating | 46.0 ROCKWELL D MINIMUM AND 51.0 ROCKWELL C MAXIMUM |
| cross-sectional_shape_style | RECTANGULAR |
| material_document_and_classification | FED STD NO. 66 AISI C1066 THRU C1090 FED STD SINGLE MATERIAL RESPONSE OR SAE 1070 THRU 1090 ASSN STD SINGLE MATERIAL RESPONSE |
| NSN | 3020-00-686-1867 |
| NOMINAL OUTSIDE DIAMETER | 1.352 INCHES IN |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.075 INCHES FIRST END IN |
| TEETH QUANTITY | 42 |
| SPLINE PITCH DIAMETER | 0.3430 INCHES NOMINAL BOTH ENDS IN |
| BORE NOMINAL DIAMETER | 0.375 INCHES BOTH ENDS IN |
| TOOTH FORM | STANDARD |
| PITCH DIAMETER | 0.3120 INCHES NOMINAL IN |
| HUB STYLE DESIGNATOR | PLAIN FIRST END |
| HUB NOMINAL DIAMETER | 0.500 INCHES FIRST END IN |
| SPLINE QUANTITY | 11 BOTH ENDS |