The VALVE,STOP-CHECK is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING STEM, bonnet_type: OUTSIDE SCREW-YOKE, connection_type: BUTT WELD PIPE ALL ENDS, connection_style: BEVELED (PIPE) ALL ENDS, special_features: VALVE SIZE 4 IN. IN, style_designator: STRAIGHT THRU.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-762-1212, 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 STEM |
| bonnet_type | OUTSIDE SCREW-YOKE |
| connection_type | BUTT WELD PIPE ALL ENDS |
| connection_style | BEVELED (PIPE) ALL ENDS |
| special_features | VALVE SIZE 4 IN. IN |
| style_designator | STRAIGHT THRU |
| features_provided | BONNET PACKING |
| mounting_position | HORIZONTAL |
| operating_pressure | 900.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| flow_control_device | DISK |
| maximum_operating_temp | 775.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| valve_operation_method | MANUAL |
| NSN | 4820-00-762-1212 |
| STYLE DESIGNATOR | STRAIGHT THRU |
| MATERIAL | STEEL CORROSION RESISTING STEM |
| BONNET ATTACHMENT METHOD | PRESSURE SEAL, RING TYPE |
| MATERIAL | STEEL SEAT |
| FEATURES PROVIDED | BONNET PACKING |
| NOMINAL PIPE SIZE ACCOMMODATED | 4.000 INCHES ALL ENDS IN |
| OPERATING PRESSURE | 900.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| SPECIAL FEATURES | VALVE SIZE 4 IN. IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A105, GRADE 2 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| NONDEFINITIVE SPEC/STD DATA | D COMPOSITION |