Part Number
Part Number:
NSN:
NIIN:
Item Name:
VALVE , CHECK
Definition:
A VALVE PERMITTING FLOW IN ONE DIRECTION ONLY. IT DOES NOT HAVE A STEM, EXCEPT WHEN EQUIPPED WITH A LEVER AND WEIGHT AND HAS NO PRESSURE ADJUSTMENT. IT MAY BE INLINE OR CARTRIDGE (MANIFOLD) DESIGN.
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 |
---|---|---|
AEHZ | MAXIMUM OPERATING TEMP | 366.0 DEG FAHRENHEIT SINGLE RESPONSE |
AEHZ | MAXIMUM OPERATING TEMP | 366.0 DEG FAHRENHEIT SINGLE RESPONSE |
MATT | MATERIAL | COPPER ALLOY 836 BODY |
AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
BBJX | MOUNTING POSITION | HORIZONTAL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-233,COMP B FED SPEC SINGLE MATERIAL RESPONSE SEAT |
AQLR | VALVE OPERATION METHOD | AUTOMATIC |
CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
ADZH | RENEWABLE SEAT RING TYPE | THREADED |
AECS | BOLT HOLE QUANTITY | 8 ALL ENDS |
SUPP | SUPPLEMENTARY FEATURES | SWING TYPE |
STYL | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
ADQU | FLOW CONTROL DEVICE | DISK |
CWCF | FACE TO FACE DISTANCE | 19.500 INCHES |
FEAT | SPECIAL FEATURES | HINGE PIN MATERIAL NICKEL-COPPER ALLOY; BOLTED BONNET |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B61 OR B62 ASSN STD SINGLE MATERIAL RESPONSE BODY |
MATT | MATERIAL | COPPER ALLOY 836 FLOW CONTROL DEVICE |
CCFG | VALVE SIZE | 8.000 INCHES |
CWCT | BOLT CIRCLE NOMINAL DIAMETER | 11.750 INCHES ALL ENDS |
MATT | MATERIAL | NICKEL ALLOY SEAT |
CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.875 INCHES ALL ENDS |
CQGM | MAXIMUM OPERATING PRESSURE | 225.0 POUNDS PER SQUARE INCH 2ND RESPONSE |
MEDA | MEDIA FOR WHICH DESIGNED | STEAM 1ST RESPONSE |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B61 OR B62 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
CWCK | NOMINAL THICKNESS | 0.938 INCHES ALL ENDS |
MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS 2ND RESPONSE |
CQGM | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH 1ST RESPONSE |
ADSU | DISK LOADING METHOD | WEIGHT |
CWCD | NOMINAL OUTSIDE DIAMETER | 13.500 INCHES ALL ENDS |
ZZZT | NONDEFINITIVE SPEC/STD DATA | A GROUP AND 3 TRIM AND 8 IN SIZE AND 3 TYPE AND A STYLE AND 150 CLASS |