| CRWH |
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED |
150.0 DEG FAHRENHEIT WATER-OIL-GAS |
| CCFG |
VALVE SIZE |
0.750 MILLIMETERS |
| AAAR |
NOMINAL PIPE SIZE ACCOMMODATED |
0.750 MILLIMETERS |
| AWLS |
CONNECTION TYPE |
SOCKET, WELD, PIPE |
| ADSR |
BONNET TYPE |
PACKING RETAINING |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTM B164 ASSN STD SINGLE MATERIAL RESPONSE SEAT OR QQ-N-296 FED SPEC SINGLE MATERIAL RESPONSE SEAT |
| AGAV |
END ITEM IDENTIFICATION |
CVN 68, SERVICE USAGE: CHILL WATER |
| FEAT |
SPECIAL FEATURES |
THIS VALVE VARIES FROM NAVAL DRAWING 803-1385714 (AND 810-1385714) BY MATERIAL OF O-RINGS IS VITON, SUPPLIED WITH SOCKET WELD, UNION TAILPIECESAND UNION NUTS, BRONZE PACKING GLAND, PACKING IS BRAIDED TEFLON MULTIFILAMENT SURFACE LUBRICATED WITH TEFLON SUSPENSOID, CRANE STYLE C-1046. SHOCK AND VIBRATION NOT REQUIRED PER CONTRACT. SIMILAR TO 4820-01-269-4395, SPECIAL CLEAN AND HX QUALITY CONTROL. SIMILAR TO 4820-01-162-6+041, WHICK IS HX QUALITY CONTROL. SIMILAR TO 4820-01-215-1450, WHICH HAS THREADED EXTERNAL TUBE CONNECTIONS, SOLID TEFLON PACKING. SIMILAR TO 4820-01-481-6051 WITH DIFFERENT PACKING GLAND AND PACKING. |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTM B164 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| AQLR |
VALVE OPERATION METHOD |
MANUAL |
| CRKP |
STEM TYPE |
NONRISING |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| MATT |
MATERIAL |
NICKEL ALLOY SEAT |
| TMQY |
FURNISHED ITEMS AND QUANTITY |
2 TAILPIECE AND 1 HANDWHEEL AND 2 NUT |
| CXCY |
PART NAME ASSIGNED BY CONTROLLING AGENCY |
3/4" BRONZE UNION END GATE VALVE |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTM B164 ASSN STD SINGLE MATERIAL RESPONSE DISK |
| ADST |
BONNET ATTACHMENT METHOD |
THREADED |
| CYBZ |
INLET RELATIONSHIP WITH OUTLET |
IDENTICAL |
| MATT |
MATERIAL |
NICKEL ALLOY STEM |
| CQCJ |
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED |
400.0 POUNDS PER SQUARE INCH WATER-OIL-GAS |
| MATT |
MATERIAL |
COPPER ALLOY 922 BODY |
| MATT |
MATERIAL |
NICKEL ALLOY DISK |