N816510058: ACTUATOR,MECHANICAL,NONAIRCRAFT.
ACTUATOR,MECHANICAL,NONAIRCRAFT. Key specifications include material: STEEL CORROSION RESISTING OVERALL, taper_length: 0.046 INCHES MAXIMUM IN, style_designator: PLAIN FLANGED, seat_angle_in_deg: 45.000 NOMINAL, body_inside_diameter: 1.375 INCHES NOMINAL IN, body_outside_diameter: 1.624 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 4820-01-520-3963, 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 CORROSION RESISTING OVERALL |
| taper_length | 0.046 INCHES MAXIMUM IN |
| style_designator | PLAIN FLANGED |
| seat_angle_in_deg | 45.000 NOMINAL |
| body_inside_diameter | 1.375 INCHES NOMINAL IN |
| body_outside_diameter | 1.624 INCHES NOMINAL IN |
| seating_surface_shape | ANGULAR |
| end_item_identification | 1-12 DONSXA DIAPHRAGM CONTROL VALVE WITH 55 ACTUATOR & H.O.D. & 760E |
| flange_seat_to_disk_end_height | 0.187 INCHES NOMINAL IN |
| part_name_assigned_by_controlling_agency | SEAT RING |
| NSN | 4820-01-520-3963 |
| FLANGE SEAT TO DISK END HEIGHT | 0.187 INCHES NOMINAL IN |
| BODY OUTSIDE DIAMETER | 1.624 INCHES NOMINAL IN |
| STYLE DESIGNATOR | PLAIN FLANGED |
| BODY INSIDE DIAMETER | 1.375 INCHES NOMINAL IN |
| TAPER LENGTH | 0.046 INCHES MAXIMUM IN |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SEAT RING |
| END ITEM IDENTIFICATION | 1-12 DONSXA DIAPHRAGM CONTROL VALVE WITH 55 ACTUATOR & H.O.D. & 760E |
| MATERIAL | STEEL CORROSION RESISTING OVERALL |
| SEAT ANGLE IN DEG | 45.000 NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |