Mfg Part Number: 20381 ASSY 2038101E0005
Alternate P/N: 20381ASSY2038101E0005
NSN : 4820-01-442-8259
NIIN : 014428259
CAGE Code : 01343
Manufacturer: Anderson Greenwood And Co
Item Name : Valve Safety Relief Valve Safety Relief
FSC : 4820 Valves Nonpowered
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NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
4820-01-442-8259 Item Description: Valve Safety Relief | 4820 | 014428259 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | A | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
20381 Assy 2038101e0005 | 5 | 2 | 5 |
MRC | Criteria | Characteristic |
---|---|---|
ADQU | FLOW CONTROL DEVICE | DISK |
ADSR | BONNET TYPE | INSIDE SPRING |
ADST | BONNET ATTACHMENT METHOD | BOLTED |
ADSU | DISK LOADING METHOD | SPRING |
AECS | BOLT HOLE QUANTITY | 4 ALL ENDS |
AEHZ | MAXIMUM OPERATING TEMP | 100.0 DEG FAHRENHEIT 1ST RESPONSE |
AEHZ | MAXIMUM OPERATING TEMP | 45.0 DEG FAHRENHEIT 2ND RESPONSE |
AGAV | END ITEM IDENTIFICATION | WASP CLASS LHD |
AQLR | VALVE OPERATION METHOD | AUTOMATIC |
ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
CCFG | VALVE SIZE | 0.500 INCHES |
CQGM | MAXIMUM OPERATING PRESSURE | 185.0 POUNDS PER SQUARE INCH 2ND RESPONSE |
CQGM | MAXIMUM OPERATING PRESSURE | 285.0 POUNDS PER SQUARE INCH 1ST RESPONSE |
CSDC | OPENING PRESSURE SETTING | 5.0 POUNDS PER SQUARE INCH |
CWCD | NOMINAL OUTSIDE DIAMETER | 3.500 INCHES ALL ENDS |
CWCK | NOMINAL THICKNESS | 0.438 INCHES ALL ENDS |
CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 3.250 INCHES |
CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.625 INCHES ALL ENDS |
CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 3.250 INCHES |
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 |
MATT | MATERIAL | STEEL BODY |
MATT | MATERIAL | STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
MATT | MATERIAL | STEEL CORROSION RESISTING SEAT |
MATT | MATERIAL | STEEL CORROSION RESISTING STEM |
MEDA | MEDIA FOR WHICH DESIGNED | STEAM 1ST RESPONSE |
MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS 2ND RESPONSE |
STYL | STYLE DESIGNATOR | ANGLE FLANGED ENDS |
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