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 |
|---|---|
| 79128 | ROBERT H. WAGER COMPANY 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 |
|---|---|---|
| CWCD | NOMINAL OUTSIDE DIAMETER | 9.000 INCHES ALL ENDS |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.625 INCHES ALL ENDS |
| MATT | MATERIAL | COPPER FLOW CONTROL DEVICE |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER, SALT 2ND RESPONSE |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
| BBJX | MOUNTING POSITION | VERTICAL |
| AECS | BOLT HOLE QUANTITY | 8 ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC OR MANUAL |
| SFTT | SURFACE TREATMENT | ZINC |
| AZGM | MOUNTING FACILITY | BRACKET |
| MATT | MATERIAL | STEEL BODY |
| CCFG | VALVE SIZE | 4.000 INCHES |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER, FRESH 1ST RESPONSE |
| CWCF | FACE TO FACE DISTANCE | 9.625 INCHES |
| CWCK | NOMINAL THICKNESS | 0.938 INCHES ALL ENDS |
| FEAT | SPECIAL FEATURES | COVER HELD OPEN OR CLOSED BY TOGGLE BOLT |
| ADQU | FLOW CONTROL DEVICE | BALL |
| AGAV | END ITEM IDENTIFICATION | STRATEGIC SEALIFT CONVERSION SHIPS CLASS |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | INVERTED VENT CHECK VALVE |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 7.500 INCHES ALL ENDS |