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Home / MS parts / Seals & Fittings / NSN 4820-01-131-0229
NSN 4820-01-131-0229  ·  NIIN 011310229  ·  FSC 4820
NO DASHES 4820011310229
In Stock

VALVE,SAFETY RELIEF

Valves, Nonpowered

Application: NIMITZLASS CVN

Technical characteristics

28 rows

Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.

MRCRequirementValue
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEEXPOSED SPRING
ADSTBONNET ATTACHMENT METHODBOLTED
AEHZMAXIMUM OPERATING TEMPSINGLE RESPONSE FAHRENHEIT 150.0
AGAVEND ITEM IDENTIFICATIONNIMITZLASS CVN
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEALL ENDS ROUND
AWLSCONNECTION TYPEALL ENDS FLANGE
CCFGVALVE SIZEINCHES 0.500
CQCYADJUSTABLE PRESSURE RANGEPOUNDS PER SQUARE INCH 15.0 TO 19.0
CQQFOPERATING PRESSURESINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 275.0
CWCDNOMINAL OUTSIDE DIAMETERALL ENDS INCHES 3.500
CWCKNOMINAL THICKNESSALL ENDS INCHES 0.376
CWCLFIRST CONNECTION FACE TO CENTERLINE DISTANCEINCHES 3.250
CWCRSECOND CONNECTION FACE TO CENTERLINE DISTANCEINCHES 3.250
CWDFFLANGE FACE DESIGNALL ENDS RAISED STRAIGHT
CWDHRAISED FACE NOMINAL HEIGHTALL ENDS INCHES 0.062
CWDLRAISED FACE NOMINAL DIAMETERALL ENDS INCHES 1.375
MATTMATERIALSEAT STEEL COMP 304
MATTMATERIALBODY STEEL
MATTMATERIALSTEM STEEL COMP 304
MATTMATERIALFLOW CONTROL DEVICE STEEL COMP 304
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONSEAT ASSN STD SINGLE MATERIAL RESPONSE AST- A276,TYE 304
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONSTEM ASSN STD SINGLE MATERIAL RESPONSE AST- A276,TYE 304
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONFLOW CONTROL DEVICE ASSN STD SINGLE MATERIAL RESPONSE AST- A276,TYE 304
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONBODY ASSN STD SINGLE MATERIAL RESPONSE AST- A216,GRADE WCB
MEDAMEDIA FOR WHICH DESIGNEDSINGLE RESPONSE STEAM
STYLSTYLE DESIGNATOR

Supersedes

This item replaces cancelled NIIN 012380158. An older drawing citing one of those numbers resolves here.