Item Name | Valve Check |
Federal Supply Group (FSG) | Valves |
Federal Supply Class (FSC) | 4820 Valves Nonpowered |
National Item Identification Number (NIIN) | 00-273-9903 (002739903) |
NCB Code | USA (00) |
Manufacturer | Lunkenheimer Co, The Walworth Company |
MRC | Criteria | Characteristic |
---|---|---|
CCFG | VALVE SIZE | 2.500 INCHES |
CQGM | MAXIMUM OPERATING PRESSURE | 300.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
CWCD | NOMINAL OUTSIDE DIAMETER | 7.500 INCHES ALL ENDS |
CWCF | FACE TO FACE DISTANCE | 11.500 INCHES |
CWCK | NOMINAL THICKNESS | 1.000 INCHES ALL ENDS |
CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.875 INCHES ALL ENDS |
CWCT | BOLT CIRCLE NOMINAL DIAMETER | 3.000 INCHES ALL ENDS |
CWDF | FLANGE FACE DESIGN | RAISED STRAIGHT ALL ENDS |
CWDH | RAISED FACE NOMINAL HEIGHT | 0.062 INCHES ALL ENDS |
CWDL | RAISED FACE NOMINAL DIAMETER | 4.125 INCHES ALL ENDS |
FEAT | SPECIAL FEATURES | SWING CHECK TYPE |
MATT | MATERIAL | STEEL CORROSION RESISTING SEAT |
MATT | MATERIAL | STEEL UNS J03002 BODY |
MATT | MATERIAL | STEEL UNS J03002 FLOW CONTROL DEVICE |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A216 GRADE WCB ASSN STD SINGLE MATERIAL RESPONSE BODY |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A216 GRADE WCB ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
MEDA | MEDIA FOR WHICH DESIGNED | OIL,HYDRAULIC 1ST RESPONSE |
MEDA | MEDIA FOR WHICH DESIGNED | STEAM 2ND RESPONSE |
MEDA | MEDIA FOR WHICH DESIGNED | WATER,FRESH 3RD RESPONSE |
STYL | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
TEST | TEST DATA DOCUMENT | 05047-ASAB16.5 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS,INDIVIDUAL MANUFACTUREER STANDARDS,ETC.). |
ADQU | FLOW CONTROL DEVICE | DISK |
ADZH | RENEWABLE SEAT RING TYPE | THREADED |
AECS | BOLT HOLE QUANTITY | 8 ALL ENDS |
AEHZ | MAXIMUM OPERATING TEMP | 750.0 DEG FAHRENHEIT SINGLE RESPONSE |
AQLR | VALVE OPERATION METHOD | AUTOMATIC |
ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
BBJX | MOUNTING POSITION | HORIZONTAL |
Relevant Components for NSN - 4820-00-273-9903, 4820002739903 | ||||
4820-01-038-4466 (4820010384466) | 4820-01-273-0523 (4820012730523) | 4810-01-109-0757 (4810011090757) | 4820-01-252-6182 (4820012526182) | |
4820-00-337-1107 (4820003371107) | 4820-01-443-7595 (4820014437595) | 4820-01-184-1099 (4820011841099) | 4820-00-674-6082 (4820006746082) | |
4820-01-547-9309 (4820015479309) | 4820-01-346-0633 (4820013460633) | 4820-01-627-9771 (4820016279771) | 4810-01-466-3592 (4810014663592) | |
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