NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
4820-01-283-7152 Item Description: Valve Check | 4820 | 012837152 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | A | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
573 1 2in | 5 | 2 | 3 |
MRC | Criteria | Characteristic |
---|---|---|
ADQU | FLOW CONTROL DEVICE | DISK |
AECS | BOLT HOLE QUANTITY | 4 ALL ENDS |
AEHZ | MAXIMUM OPERATING TEMP | 100.0 DEG FAHRENHEIT 2ND RESPONSE |
AEHZ | MAXIMUM OPERATING TEMP | 1000.0 DEG FAHRENHEIT 1ST RESPONSE |
AQLR | VALVE OPERATION METHOD | AUTOMATIC |
ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
BBJX | MOUNTING POSITION | HORIZONTAL |
CCFG | VALVE SIZE | 0.500 INCHES |
CQGM | MAXIMUM OPERATING PRESSURE | 20.0 POUNDS PER SQUARE INCH 1ST RESPONSE |
CQGM | MAXIMUM OPERATING PRESSURE | 285.0 POUNDS PER SQUARE INCH 2ND RESPONSE |
CWCD | NOMINAL OUTSIDE DIAMETER | 3.500 INCHES ALL ENDS |
CWCF | FACE TO FACE DISTANCE | 4.250 INCHES |
CWCK | NOMINAL THICKNESS | 0.438 INCHES ALL ENDS |
CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.625 INCHES ALL ENDS |
CWCT | BOLT CIRCLE NOMINAL DIAMETER | 2.375 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 | 1.375 INCHES ALL ENDS |
FEAT | SPECIAL FEATURES | PISTON CHECK TYPE; INTEGRAL HARD FACED SEAT; CONVENTIONAL PORT; CHROME TRIM |
MATT | MATERIAL | STEEL UNS K03504 BODY |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A105 ASSN STD SINGLE MATERIAL RESPONSE BODY |
MEDA | MEDIA FOR WHICH DESIGNED | STEAM 1ST RESPONSE |
MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS 2ND RESPONSE |
STYL | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
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