HB91-C8B-04: VALVE,CHECK.
The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: SOCKET (PIPE) ALL ENDS, special_features: FURNISH WITH TAILPIECE AND MONEL UNION NUT, mounting_position: HORIZONTAL OR VERTICAL, operating_pressure: 6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. This part is cataloged in the U.S.
Government catalog under NSN 4820-01-289-7437, 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 |
| connection_type | UNTHREADED INTERNAL PIPE ALL ENDS |
| connection_style | SOCKET (PIPE) ALL ENDS |
| special_features | FURNISH WITH TAILPIECE AND MONEL UNION NUT |
| mounting_position | HORIZONTAL OR VERTICAL |
| operating_pressure | 6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| disk_loading_method | SPRING |
| flow_control_device | POPPET |
| valve_operation_method | AUTOMATIC |
| media_for_which_designed | HYDRAULIC FLUID, MINERAL BASE SINGLE RESPONSE |
| nominal_pipe_size_accommodated | 0.250 INCHES ALL ENDS IN |
| NSN | 4820-01-289-7437 |
| FLOW CONTROL DEVICE | POPPET |
| NOMINAL PIPE SIZE ACCOMMODATED | 0.250 INCHES ALL ENDS IN |
| CONNECTION STYLE | SOCKET (PIPE) ALL ENDS |
| MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS |
| OPERATING PRESSURE | 6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| DISK LOADING METHOD | SPRING |
| SPECIAL FEATURES | FURNISH WITH TAILPIECE AND MONEL UNION NUT |
| MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, MINERAL BASE SINGLE RESPONSE |
| MATERIAL | STEEL CORROSION RESISTING OVERALL |
No substitute or cross-reference records for this part.