| BONNET ATTACHMENT METHOD | THREADED |
| BONNET TYPE | INSIDE SCREW |
| CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) ALL ENDS |
| CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS |
| FURNISHED ITEMS AND QUANTITY | 1 HANDWHEEL |
| FEATURES PROVIDED | BONNET PACKING |
| FLOW CONTROL DEVICE | DISK |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY B5 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY B5 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MATERIAL | COPPER ALLOY 642 STEM |
| MATERIAL | COPPER ALLOY 848 BODY |
| MATERIAL | COPPER ALLOY 848 FLOW CONTROL DEVICE |
| MATERIAL | GRAPHITE PACKING |
| MAXIMUM OPERATING TEMP | 150.0 FAHRENHEIT 2ND RESPONSE |
| MAXIMUM OPERATING TEMP | 406.0 FAHRENHEIT 1ST RESPONSE |
| MAXIMUM OPERATING PRESSURE | 125.0 POUNDS PER SQUARE INCH 1ST RESPONSE |
| MAXIMUM OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH 2ND RESPONSE |
| MEDIA FOR WHICH DESIGNED | STEAM 1ST RESPONSE |
| MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS 2ND RESPONSE |
| NOMINAL THREAD SIZE | 1.000 INCHES ALL ENDS |
| STYLE DESIGNATOR | STRAIGHT THRU |
| SUPPLEMENTARY FEATURES | THIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL;THE CURRENT APPROVED SOURCES; 82666 HAVE INDICATED THEIR PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984,THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984 |
| THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| THREAD SERIES DESIGNATOR | NPT ALL ENDS |
| VALVE OPERATION METHOD | MANUAL |