Part Number
Definition:
A VALVE WITH A BOLT OR STEM THAT MAY BE MECHANICALLY ACTUATED TO TWO DIFFERENT POSITIONS BY ROTARY OR LINEAR MOTION. IN THE FIRST POSITION, THE VALVE DISK IS LOCATED AND LOCKED AGAINST THE SEAT PERMITTING NO FLUID FLOW THROUGH THE VALVE. IN THE SECOND POSITION, ONE SIDE OF THE VALVE DISK IS LOCATED AGAINST THE SEAT PERMITTING MOVEMENT OF THE DISK IN A MANNER THAT WILL ALLOW A FLOW OF FLUID IN ONE DIRECTION THROUGH THE VALVE. THE VALVE DISK MAY BE SPRING LOADED. IT MAY BE INLINE OR CARTRIDGE (MANIFOLD) DESIGN. SEE ALSO VALVE (1), LIFT-CHECK AND VALVE (1), STOP-LIFT-CHECK.
CAGE Information
| Code | Company |
|---|---|
| 30263 | PIMA VALVE INC. |
Federal Supply Class
Title
VALVES, NONPOWERED
Inclusions:
INCLUDES AUTOMATIC NONPOWERED VALVES; GATE, GLOBE, ANGLE, CHECK, AND RELIEF VALVES; COCKS.
Exclusions:
EXCLUDES FIRE HYDRANTS (FSC 4210); SPRINKLER HEADS (FSC 4210); VALVES SPECIFICALLY DESIGNED FOR USE WITH FIRE FIGHTING EQUIPMENT (FSC 4210); PLUMBING EQUIPMENT, AND THE LIKE (FSC 4540).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 4.750 INCHES ALL ENDS |
| SUPP | SUPPLEMENTARY FEATURES | THIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL;THE CURRENT APPROVED SOURCES; 30263 HAVE INDICATED THEIR PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984,THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984 |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| ADSR | BONNET TYPE | OUTSIDE SCREW-YOKE |
| MATT | MATERIAL | COPPER ALLOY STEM |
| TMQY | FURNISHED ITEMS AND QUANTITY | 1 HANDWHEEL |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| BBJX | MOUNTING POSITION | HORIZONTAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B147 ALLOY 8A ASSN STD SINGLE MATERIAL RESPONSE STEM |
| ADST | BONNET ATTACHMENT METHOD | BOLTED |
| CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
| CWCD | NOMINAL OUTSIDE DIAMETER | 6.000 INCHES ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | DISK |
| CWCF | FACE TO FACE DISTANCE | 7.000 INCHES |
| AQLR | VALVE OPERATION METHOD | MANUAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B62 ASSN STD 1ST MATERIAL RESPONSE FLOW CONTROL DEVICE OR ASTMB61 ASSN STD 2ND MATERIAL RESPONSE FLOW CONTROL DEVICE |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.750 INCHES ALL ENDS |
| CCFG | VALVE SIZE | 2.000 INCHES |
| MATT | MATERIAL | COPPER ALLOY 836 FLOW CONTROL DEVICE OR COPPER ALLOY 922 FLOW CONTROL DEVICE |
| FEAT | SPECIAL FEATURES | MATERIAL COPPER ALLOY 865 |
| AECS | BOLT HOLE QUANTITY | 4 ALL ENDS |
| CQGM | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CWCK | NOMINAL THICKNESS | 0.500 INCHES ALL ENDS |