NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
4820-00-137-7991 Item Description: Valve Safety Relief | 4820 | 001377991 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
7 | A | 0 | ||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
20129revaanda15634reva | C | 1 | 5 |
MRC | Criteria | Characteristic |
---|---|---|
ADQU | FLOW CONTROL DEVICE | DISK |
ADSR | BONNET TYPE | INSIDE SPRING |
ADST | BONNET ATTACHMENT METHOD | BOLTED |
ADSU | DISK LOADING METHOD | SPRING |
AEHZ | MAXIMUM OPERATING TEMP | 300.0 DEG FAHRENHEIT SINGLE RESPONSE |
AQLR | VALVE OPERATION METHOD | AUTOMATIC |
ARKN | FLANGE SHAPE | ROUND 1ST END |
AWLS | CONNECTION TYPE | FLANGE 1ST END |
CBBL | FEATURES PROVIDED | BONNET PACKING AND PRESSURE TIGHT OUTLET SIDE |
CQCY | ADJUSTABLE PRESSURE RANGE | +163.0/+186.0 POUNDS PER SQUARE INCH |
CQGM | MAXIMUM OPERATING PRESSURE | 210.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
CSDC | OPENING PRESSURE SETTING | 175.0 POUNDS PER SQUARE INCH |
CWDF | FLANGE FACE DESIGN | PLAIN 1ST END |
MATT | MATERIAL | COPPER ALLOY BODY |
MATT | MATERIAL | NICKEL ALLOY SEAT |
MATT | MATERIAL | NICKEL ALLOY STEM |
MEDA | MEDIA FOR WHICH DESIGNED | WATER, FRESH SINGLE RESPONSE |
STYL | STYLE DESIGNATOR | ANGLE |
ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
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