DIAPHRAGM,ACTUATOR VALVE,SPECIAL. Key specifications include material: RUBBER SYNTHETIC, bead_diameter: 13.500 INCHES NOMINAL IN, overall_height: 2.000 INCHES NOMINAL IN, outside_diameter: 17.000 INCHES NOMINAL IN, style_designator: SPECIAL SHAPED, material_thickness: 0.125 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-678-8528, 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 | RUBBER SYNTHETIC |
| bead_diameter | 13.500 INCHES NOMINAL IN |
| overall_height | 2.000 INCHES NOMINAL IN |
| outside_diameter | 17.000 INCHES NOMINAL IN |
| style_designator | SPECIAL SHAPED |
| material_thickness | 0.125 INCHES NOMINAL IN |
| center_hole_diameter | 1.250 INCHES NOMINAL IN |
| taper_major_diameter | 13.000 INCHES NOMINAL IN |
| taper_minor_diameter | 12.000 INCHES NOMINAL IN |
| NSN | 4820-00-678-8528 |
| MATERIAL THICKNESS | 0.125 INCHES NOMINAL IN |
| TAPER MAJOR DIAMETER | 13.000 INCHES NOMINAL IN |
| OUTSIDE DIAMETER | 17.000 INCHES NOMINAL IN |
| STYLE DESIGNATOR | SPECIAL SHAPED |
| CENTER HOLE DIAMETER | 1.250 INCHES NOMINAL IN |
| BEAD DIAMETER | 13.500 INCHES NOMINAL IN |
| OVERALL HEIGHT | 2.000 INCHES NOMINAL IN |
| TAPER MINOR DIAMETER | 12.000 INCHES NOMINAL IN |
| MATERIAL | RUBBER SYNTHETIC |