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 |
---|---|
62983 | EATON AEROSPACE LLC |
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 |
---|---|---|
MATT | MATERIAL | IRON CAST SEAT |
AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
AKGG | NOMINAL LENGTH | 5.125 INCHES 2ND END |
FEAT | SPECIAL FEATURES | PILOT CONTROLLED |
CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 4.000 INCHES |
CWCY | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 3.750 INCHES 1ST END |
AQLR | VALVE OPERATION METHOD | AUTOMATIC |
BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
STYL | STYLE DESIGNATOR | ANGLE FLANGED ENDS |
CWCQ | BOLT HOLE NOMINAL DIAMETER | 1.062 INCHES 1ST END |
ADQU | FLOW CONTROL DEVICE | DISK |
MATT | MATERIAL | STEEL FLOW CONTROL DEVICE |
CWCY | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 3.250 INCHES 2ND END |
CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.750 INCHES 2ND END |
ARKN | FLANGE SHAPE | RECTANGULAR WITH HOLES ALL ENDS |
ADSU | DISK LOADING METHOD | SPRING |
CCFG | VALVE SIZE | 2.000 INCHES |
AKGG | NOMINAL LENGTH | 6.375 INCHES 1ST END |
CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 3.500 INCHES |
MATT | MATERIAL | IRON CAST BODY |
AECS | BOLT HOLE QUANTITY | 4 ALL ENDS |
AKGF | NOMINAL WIDTH | 6.250 INCHES 1ST END |
CWDC | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 3.250 INCHES 2ND END |