91357-1: TAPPET,ENGINE POPPET VALVE.
The TAPPET,ENGINE POPPET VALVE is a the manufacturer industrial component. Key specifications include height: 0.090 INCHES NOMINAL0.090 INCHES NOMINAL IN, diameter: 0.491 INCHES MINIMUM AND 0.491 INCHES MINIMUM AND 0.496 INCHES MAXIMUM0.496 INCHES MAXIMUM IN, head_style: FLATFLAT, style_designator: STRAIGHTSTRAIGHT, pin_head_diameter: 0.780 INCHES NOMINAL0.780 INCHES NOMINAL IN, under_head_length: 7.160 INCHES NOMINAL7.160 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 2805-00-753-8628, 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.
| height | 0.090 INCHES NOMINAL0.090 INCHES NOMINAL IN |
| diameter | 0.491 INCHES MINIMUM AND 0.491 INCHES MINIMUM AND 0.496 INCHES MAXIMUM0.496 INCHES MAXIMUM IN |
| head_style | FLATFLAT |
| style_designator | STRAIGHTSTRAIGHT |
| pin_head_diameter | 0.780 INCHES NOMINAL0.780 INCHES NOMINAL IN |
| under_head_length | 7.160 INCHES NOMINAL7.160 INCHES NOMINAL IN |
| first_hole_diameter | 0.105 INCHES MINIMUM AND 0.105 INCHES MINIMUM AND 0.116 INCHES MAXIMUM0.116 INCHES MAXIMUM IN |
| hole_arrangement_style | ONE END DRILLEDONE END DRILLED |
| distance_from_centerline_of_hole_to_end_of_pin | 7.213 INCHES NOMINAL7.213 INCHES NOMINAL IN |
| NSN | 2805-00-753-8628 |
| FSC APPLICATION DATA | ENGINES,RECIPROCATING,GASOLINE,EXCEPT AIRCRAFT PRIME MOVING |
| CAM END DIAMETER | 1.123 INCHES MINIMUM AND 1.124 INCHES MAXIMUM IN |
| SPHERICAL RADIUS | 80.000 INCHES NOMINAL IN |
| CONCENTRIC HOLE DEPTH | 1.880 INCHES NOMINAL IN |
| STYLE DESIGNATOR | COUNTERBORED PUSH ROD END |
| METALLIC HARDNESS RATING AND LOCATION | 50.0 ROCKWELL C MINIMUM OVERALL |
| OVERALL LENGTH | 2.250 INCHES NOMINAL IN |
| COUNTERBORE DEPTH | 1.780 INCHES NOMINAL IN |
| ADJUSTABILITY | NONADJUSTABLE |
| COUNTERBORE DIAMETER | 0.940 INCHES NOMINAL IN |