Home / MS parts / Seals & Fittings / NSN 4820-00-762-2859
NSN 4820-00-762-2859  ·  NIIN 007622859  ·  FSC 4820
NO DASHES 4820007622859
In Stock

VALVE,SAFETY RELIEF

Valves, Nonpowered

Technical characteristics

30 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
CQCYADJUSTABLE PRESSURE RANGEPOUNDS PER SQUARE INCH 1330.0 TO 1380.0
CWDFFLANGE FACE DESIGNFIRST END RAISED STRAIGHT
AWLSCONNECTION TYPESECOND END FLANGE
CWCTBOLT CIRCLE NOMINAL DIAMETERFIRST END INCHES 7.500
CWDFFLANGE FACE DESIGNSECOND END PLAIN
CWCQBOLT HOLE NOMINAL DIAMETERSECOND END INCHES 0.812
CWCKNOMINAL THICKNESSSECOND END INCHES 0.938
CWCQBOLT HOLE NOMINAL DIAMETERFIRST END INCHES 1.062
CWCDNOMINAL OUTSIDE DIAMETERFIRST END INCHES 9.625
CWCDNOMINAL OUTSIDE DIAMETERSECOND END INCHES 9.250
ADZHRENEWABLE SEAT RING TYPETHREADED
AECSBOLT HOLE QUANTITY8
AECSBOLT HOLE QUANTITY9
ADSTBONNET ATTACHMENT METHODBOLTED
ADSUDISK LOADING METHODSPRING
CWDHRAISED FACE NOMINAL HEIGHTFIRST END INCHES 0.750
CWDLRAISED FACE NOMINAL DIAMETERFIRST END INCHES 6.375
MATTMATERIALBODY STEEL
MATTMATERIALFLOW CONTROL DEVICE NICKEL ALLOY
MATTMATERIALSEAT STEEL CORROSION RESISTING
MATTMATERIALSTEM NICKEL ALLOY
STYLSTYLE DESIGNATOR
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEEXPOSED SPRING
CWCKNOMINAL THICKNESSFIRST END INCHES 1.625
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEFIRST END ROUND WITH HOLES
ARKNFLANGE SHAPESECOND END ROUND WITH HOLES
AWLSCONNECTION TYPEFIRST END FLANGE
CWCTBOLT CIRCLE NOMINAL DIAMETERSECOND END INCHES 7.688

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
A3655815187