NB40A: GEAR,SPUR.
The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_style: PLAIN, SOLID, pitch_diameter: 2.5000 INCHES NOMINAL IN, pressure_angle: 14.5000 DEGREES, teeth_quantity: 40, style_designator: ONE PROTRUDING HUB, ONE FLUSH HUB. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-550-0279, 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 |
| pitch_diameter | 2.5000 INCHES NOMINAL IN |
| pressure_angle | 14.5000 DEGREES |
| teeth_quantity | 40 |
| special_features | GEAR SPUR,16 DIAMETRAL PITCH,STEEL,WITHOUT KEYWAY OR SETSCREW;FACE=0.500 INCHOD=PITCH DIA + 0.125INCHES,OVERALL LENGTH=0.500INCH + HUB PROJECTION. IN |
| style_designator | ONE PROTRUDING HUB, ONE FLUSH HUB |
| face_nominal_width | 0.500 INCHES IN |
| end_item_identification | EMERGENCY HAND PUMP |
| nominal_outside_diameter | 2.625 INCHES IN |
| part_name_assigned_by_controlling_agency | SPUR GEAR |
| nominal_distance_between_body_face_and_protruding_hub_end | 1.000 INCHES FIRST END IN |
| NSN | 3020-01-550-0279 |
| TEETH QUANTITY | 40 |
| BODY STYLE | PLAIN, SOLID |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.000 INCHES FIRST END IN |
| STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE FLUSH HUB |
| PITCH DIAMETER | 2.5000 INCHES NOMINAL IN |
| NOMINAL OUTSIDE DIAMETER | 2.625 INCHES IN |
| SPECIAL FEATURES | GEAR SPUR,16 DIAMETRAL PITCH,STEEL,WITHOUT KEYWAY OR SETSCREW;FACE=0.500 INCHOD=PITCH DIA + 0.125INCHES,OVERALL LENGTH=0.500INCH + HUB PROJECTION. IN |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SPUR GEAR |
| END ITEM IDENTIFICATION | EMERGENCY HAND PUMP |
| PRESSURE ANGLE | 14.5000 DEGREES |
No substitute or cross-reference records for this part.