AB250-160CT250: GEAR,ANTIBACKLASH,SPUR.
The GEAR,ANTIBACKLASH,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 HUB, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 2.4990 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 160. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-006-1302, 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 HUB |
| bore_style | PLAIN BOTH ENDS |
| tooth_form | STANDARD |
| pitch_diameter | 2.4990 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 160 |
| special_features | 0.563 IN. DIA BY 0.063 IN. LG SECOND STEP ON A END IN |
| style_designator | PROTRUDING HUB |
| attachment_method | CLAMP |
| surface_treatment | PASSIVATE HUB |
| face_nominal_width | 0.125 INCHES IN |
| hub_nominal_diameter | 0.313 INCHES FIRST END IN |
| NSN | 3020-01-006-1302 |
| BORE NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS IN |
| HUB NOMINAL DIAMETER | 0.313 INCHES FIRST END IN |
| TEETH QUANTITY | 160 |
| CLAMPING SURFACE NOMINAL LENGTH | 0.250 INCHES FIRST END IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE TEETH |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE HUB |
| BORE STYLE | PLAIN BOTH ENDS |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.313 INCHES FIRST END IN |
| PRECISION CLASSIFICATION | QUALITY NUMBER 10 OR QUALITY NUMBER 11 |
| NOMINAL OVERALL LENGTH | 0.438 INCHES IN |
No substitute or cross-reference records for this part.