The DISK,VALVE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY, seat_angle: 62.0 DEGREES NOMINAL, overall_height: 1.844 INCHES NOMINAL IN, inside_diameter: 0.422 INCHES NOMINAL IN, outside_diameter: 0.656 INCHES NOMINAL IN, style_designator: POPPET. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-200-6615, 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 | NICKEL ALLOY |
| seat_angle | 62.0 DEGREES NOMINAL |
| overall_height | 1.844 INCHES NOMINAL IN |
| inside_diameter | 0.422 INCHES NOMINAL IN |
| outside_diameter | 0.656 INCHES NOMINAL IN |
| style_designator | POPPET |
| media_for_which_designed | WATER, FRESH OR LIQUID |
| criticality_code_justification | ZZZY |
| reference_number_differentiating_characteristics | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| NSN | 4820-01-200-6615 |
| OUTSIDE DIAMETER | 0.656 INCHES NOMINAL IN |
| MATERIAL | NICKEL ALLOY |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| INSIDE DIAMETER | 0.422 INCHES NOMINAL IN |
| MEDIA FOR WHICH DESIGNED | WATER, FRESH OR LIQUID |
| SEAT ANGLE | 62.0 DEGREES NOMINAL |
| STYLE DESIGNATOR | POPPET |
| OVERALL HEIGHT | 1.844 INCHES NOMINAL IN |