Home / MS parts / Seals & Fittings / NSN 4820-00-988-9878
NSN 4820-00-988-9878  ·  NIIN 009889878  ·  FSC 4820
NO DASHES 4820009889878
In Stock

VALVE,SAFETY RELIEF

Valves, Nonpowered

Technical characteristics

22 rows

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

Technical characteristics from the federal item record
MRCRequirementValue
AAJFTHREAD DIRECTIONALL ENDS RIGHT-HAND
CBBLFEATURES PROVIDEDPRESSURE TIGHT OUTLET SIDE
AWLSCONNECTION TYPESECOND END THREADED INTERNAL TUBE
AAJDTHREAD CLASS3B
CQQFOPERATING PRESSURESINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 150.0
CQRBSEAT ANGLEFIRST END DEGREES 37.0
CQRBSEAT ANGLESECOND END DEGREES 30.0
MATTMATERIALFLOW CONTROL DEVICE STEEL CORROSION RESISTING
AAJDTHREAD CLASS3A
AHNCCONNECTION STYLE
ADQUFLOW CONTROL DEVICEDISK
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMPSINGLE RESPONSE FAHRENHEIT 275.0
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATEDSECOND END INCHES 0.375
MATTMATERIALBODY ALUMINUM ALLOY
CQJXNOMINAL THREAD SIZEALL ENDS INCHES 0.562
MATTMATERIALSEAT STEEL CORROSION RESISTING
STYLSTYLE DESIGNATOR
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPEFIRST END THREADED EXTERNAL TUBE
CSDCOPENING PRESSURE SETTINGPOUNDS PER SQUARE INCH 75.0
THSDTHREAD SERIES DESIGNATORALL ENDS UNF

Cross-references

1 manufacturer part number on file for this NSN — each shown against the CAGE code it belongs to.

Manufacturer cross-reference part numbers and CAGE codes
Manufacturer part numberCAGE
P15106239