Home / MS parts / Seals & Fittings / NSN 4820-01-281-7371
NSN 4820-01-281-7371  ·  NIIN 012817371  ·  FSC 4820
NO DASHES 4820012817371
In Stock

VALVE,SAFETY RELIEF

Valves, Nonpowered

Technical characteristics

29 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
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEINSIDE SPRING
ADSTBONNET ATTACHMENT METHODUNION
ADSUDISK LOADING METHODSPRING
AECSBOLT HOLE QUANTITY8
AECSBOLT HOLE QUANTITY4
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEALL ENDS ROUND WITH HOLES
AWLSCONNECTION TYPEALL ENDS FLANGE
CCFGVALVE SIZEINCHES 2.000
CQCYADJUSTABLE PRESSURE RANGEPOUNDS PER SQUARE INCH 69.0 TO 80.0
CWCDNOMINAL OUTSIDE DIAMETERSECOND END INCHES 6.500
CWCDNOMINAL OUTSIDE DIAMETERFIRST END INCHES 7.500
CWCKNOMINAL THICKNESSSECOND END INCHES 0.875
CWCKNOMINAL THICKNESSFIRST END INCHES 0.938
CWCLFIRST CONNECTION FACE TO CENTERLINE DISTANCEINCHES 4.938
CWCQBOLT HOLE NOMINAL DIAMETERALL ENDS INCHES 0.750
CWCRSECOND CONNECTION FACE TO CENTERLINE DISTANCEINCHES 4.750
CWCTBOLT CIRCLE NOMINAL DIAMETERSECOND END INCHES 5.000
CWCTBOLT CIRCLE NOMINAL DIAMETERFIRST END INCHES 6.000
CWDFFLANGE FACE DESIGNALL ENDS RAISED STRAIGHT
CWDHRAISED FACE NOMINAL HEIGHTALL ENDS INCHES 0.062
CWDLRAISED FACE NOMINAL DIAMETERSECOND END INCHES 3.625
CWDLRAISED FACE NOMINAL DIAMETERFIRST END INCHES 5.000
MATTMATERIALBODY STEEL
MATTMATERIALSEAT STEEL CORROSION RESISTING
MATTMATERIALSTEM STEEL CORROSION RESISTING
MATTMATERIALFLOW CONTROL DEVICE STEEL CORROSION RESISTING
STYLSTYLE DESIGNATOR

Cross-references

8 manufacturer part numbers 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
NMP-1563 S-50H 69-80PSI75954
NMP-156375954
NMP-1563 OPTION 1 69-80PSI75954
NMP-1563 OPTION 1 69-80PSI01343
NMP-156301343
NMP-1563 S-50H 69-80PSI01343
NMP-1563 OPTION 1 69-80PSI15187
NMP-1563 S-50H 69-80PSI15187