| BONNET ATTACHMENT METHOD | UNION |
| BONNET TYPE | INSIDE SCREW |
| CONNECTION TYPE | THREADED INTERNAL PIPE |
| FEATURES PROVIDED | BONNET PACKING |
| FURNISHED ITEMS AND QUANTITY | 1 HANDWHEEL |
| INLET RELATIONSHIP WITH OUTLET | IDENTICAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B-371 ALLOY 694 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B-62 ASSN STD SINGLE MATERIAL RESPONSE DISK |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B-62 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| MATERIAL | GRAPHITE SEAT |
| MATERIAL | COPPER ALLOY 694 STEM |
| MATERIAL | COPPER ALLOY 836 BODY |
| MATERIAL | COPPER ALLOY 836 DISK |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 125.0 POUNDS PER SQUARE INCH STEAM AND 200.0 POUNDS PER SQUARE INCH WATER-OIL-GAS |
| MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 406.0 FAHRENHEIT STEAM AND 150.0 FAHRENHEIT WATER-OIL-GAS |
| NOMINAL THREAD SIZE | 0.750 INCHES |
| NONDEFINITIVE SPEC/STD DATA | 2;JST1;JCLA TYPE |
| STEM TYPE | RISING |
| 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 SERIES DESIGNATOR | NPT |
| VALVE OPERATION METHOD | MANUAL |
| VALVE SIZE | 0.750 INCHES |