DB12132: SEAT,VALVE.
The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thread_class: 2A SINGLE THREADED PORTION A, thread_length: 0.688 INCHES NOMINAL SINGLE THREADED PORTION IN, flange_diameter: 5.438 INCHES NOMINAL IN, style_designator: THREADED FLANGED, seat_angle_in_deg: 1.250 NOMINAL. This part is cataloged in the U.S.
Government catalog under NSN 4820-00-035-9943, 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 |
| thread_class | 2A SINGLE THREADED PORTION A |
| thread_length | 0.688 INCHES NOMINAL SINGLE THREADED PORTION IN |
| flange_diameter | 5.438 INCHES NOMINAL IN |
| style_designator | THREADED FLANGED |
| seat_angle_in_deg | 1.250 NOMINAL |
| nominal_thread_size | 5.062 INCHES SINGLE THREADED PORTION IN |
| under_flange_height | 0.688 INCHES NOMINAL IN |
| body_inside_diameter | 4.136 INCHES NOMINAL IN |
| seating_surface_shape | ANGULAR |
| thread_quantity_per_inch | 16 SINGLE THREADED PORTION |
| thread_series_designator | UNS SINGLE THREADED PORTION |
| NSN | 4820-00-035-9943 |
| FLANGE SEAT TO DISK END HEIGHT | 0.562 INCHES NOMINAL IN |
| FLANGE DIAMETER | 5.438 INCHES NOMINAL IN |
| THREAD LENGTH | 0.688 INCHES NOMINAL SINGLE THREADED PORTION IN |
| STYLE DESIGNATOR | THREADED FLANGED |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A216,GR. WCB ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| BODY INSIDE DIAMETER | 4.136 INCHES NOMINAL IN |
| NOMINAL THREAD SIZE | 5.062 INCHES SINGLE THREADED PORTION IN |
| UNDER FLANGE HEIGHT | 0.688 INCHES NOMINAL IN |
| THREAD CLASS | 2A SINGLE THREADED PORTION A |
| THREAD QUANTITY PER INCH | 16 SINGLE THREADED PORTION |
No substitute or cross-reference records for this part.