NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
4820-01-135-2457 Item Description: Valve Safety Relief | 4820 | 011352457 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | A | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
Nmp 1145 68 To 77 Psi | 2 | 2 | 3 |
MRC | Criteria | Characteristic |
---|---|---|
ADQU | FLOW CONTROL DEVICE | DISK |
ADSR | BONNET TYPE | INSIDE SPRING |
ADST | BONNET ATTACHMENT METHOD | UNION |
ADSU | DISK LOADING METHOD | SPRING |
ADSY | VALVE DISCHARGE FLOW RATE | 1650.0 GALLONS PER MINUTE |
AECS | BOLT HOLE QUANTITY | 12 ALL ENDS |
AEHZ | MAXIMUM OPERATING TEMP | 150.0 DEG FAHRENHEIT SINGLE RESPONSE |
AQLR | VALVE OPERATION METHOD | AUTOMATIC |
ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
CCFG | VALVE SIZE | 6.000 INCHES |
CQCY | ADJUSTABLE PRESSURE RANGE | +68.0/+77.0 POUNDS PER SQUARE INCH |
CQGM | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
CSDC | OPENING PRESSURE SETTING | 75.0 POUNDS PER SQUARE INCH |
CWCD | NOMINAL OUTSIDE DIAMETER | 10.125 INCHES ALL ENDS |
CWCK | NOMINAL THICKNESS | 0.562 INCHES ALL ENDS |
CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 8.938 INCHES |
CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.688 INCHES ALL ENDS |
CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 8.625 INCHES |
CWCT | BOLT CIRCLE NOMINAL DIAMETER | 8.875 INCHES ALL ENDS |
CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
MATT | MATERIAL | COPPER ALLOY BODY |
MATT | MATERIAL | NICKEL ALLOY FLOW CONTROL DEVICE |
MATT | MATERIAL | NICKEL ALLOY SEAT |
MATT | MATERIAL | NICKEL ALLOY STEM |
MEDA | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE |
STYL | STYLE DESIGNATOR | ANGLE FLANGED ENDS |
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