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 |
---|---|
80064 | NAVAL SHIP SYSTEMS COMMAND |
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 |
---|---|---|
CWCD | NOMINAL OUTSIDE DIAMETER | 4.500 INCHES ALL ENDS |
AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
BBJX | MOUNTING POSITION | HORIZONTAL |
MATT | MATERIAL | COPPER ALLOY SEAT |
CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.562 INCHES ALL ENDS |
AQLR | VALVE OPERATION METHOD | AUTOMATIC |
CWCT | BOLT CIRCLE NOMINAL DIAMETER | 3.125 INCHES ALL ENDS |
STYL | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
ADQU | FLOW CONTROL DEVICE | DISK |
MATT | MATERIAL | COPPER ALLOY BODY |
CWCF | FACE TO FACE DISTANCE | 6.250 INCHES |
AECS | BOLT HOLE QUANTITY | 4 ALL ENDS |