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 |
|---|---|
| 15187 | TYCO VALVES & CONTROLS LP DBA ANDERS |
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 | COPPER ALLOY FLOW CONTROL DEVICE |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| ADZH | RENEWABLE SEAT RING TYPE | PRESSED-IN |
| CWCN | NOMINAL WIDTH ACROSS FLATS | ERR-070 |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.690 INCHES ALL ENDS |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| CWCK | NOMINAL THICKNESS | 1.200 INCHES ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 4.438 INCHES ALL ENDS |
| CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
| BBJX | MOUNTING POSITION | VERTICAL |
| AEHZ | MAXIMUM OPERATING TEMP | 200.0 DEG FAHRENHEIT SINGLE RESPONSE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
| CWCF | FACE TO FACE DISTANCE | 9.1125 INCHES |
| CQGM | MAXIMUM OPERATING PRESSURE | 2000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| ADQU | FLOW CONTROL DEVICE | DISK |
| MATT | MATERIAL | COPPER ALLOY BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-8324 CL 1 FED SPEC SINGLE MATERIAL RESPONSE SEAT |
| CWCD | NOMINAL OUTSIDE DIAMETER | 5.500 INCHES ALL ENDS |
| AZGM | MOUNTING FACILITY | BRACKET |
| MATT | MATERIAL | RUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM SEAT |
| AECS | BOLT HOLE QUANTITY | 6 ALL ENDS |
| FEAT | SPECIAL FEATURES | KVALVE IAW SEAWOLF CLASS SPECIFICATION NO PSSN21C-113, REV E. APPROVED BY VIBRATION AND HI SHOCK TESTING. THIS VALVE NOT FOR NUCLEAR APPLICATION. FOR NUCLEAR APPLICATION SEE 4820-01-408-8959 AND 4820-01-457-3468 |
| AHNC | CONNECTION STYLE | PLAIN (TUBE) ALL ENDS |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-20159, UNS C96400 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE |
| CCFG | VALVE SIZE | 1.694 INCHES |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-20159, UNS C96400 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | 2 INCH CHECK VALVE 1200 WOG |