Home / MS parts / Seals & Fittings / NSN 4820-01-227-1014
NSN 4820-01-227-1014  ·  NIIN 012271014  ·  FSC 4820
NO DASHES 4820012271014
In Stock

VALVE,SAFETY RELIEF

Valves, Nonpowered

Technical characteristics

25 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
AECSBOLT HOLE QUANTITY4
AEHZMAXIMUM OPERATING TEMPSINGLE RESPONSE FAHRENHEIT 400.0
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEALL ENDS ROUND WITH HOLES
AWLSCONNECTION TYPEALL ENDS FLANGE
CCFGVALVE SIZEINCHES 0.500
CQQFOPERATING PRESSURESINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 1500.0
CSDCOPENING PRESSURE SETTINGPOUNDS PER SQUARE INCH 1100.0
CWCDNOMINAL OUTSIDE DIAMETERFIRST END INCHES 4.250
CWCDNOMINAL OUTSIDE DIAMETERSECOND END INCHES 3.500
CWCKNOMINAL THICKNESSFIRST END INCHES 0.562
CWCKNOMINAL THICKNESSSECOND END INCHES 0.438
CWCLFIRST CONNECTION FACE TO CENTERLINE DISTANCEINCHES 3.969
CWCQBOLT HOLE NOMINAL DIAMETERALL ENDS INCHES 0.625
CWCRSECOND CONNECTION FACE TO CENTERLINE DISTANCEINCHES 4.650
CWCTBOLT CIRCLE NOMINAL DIAMETERFIRST END INCHES 3.125
CWCTBOLT CIRCLE NOMINAL DIAMETERSECOND END INCHES 2.375
CWDFFLANGE FACE DESIGNALL ENDS RAISED STRAIGHT
CWDHRAISED FACE NOMINAL HEIGHTALL ENDS INCHES 0.062
CWDLRAISED FACE NOMINAL DIAMETERFIRST END INCHES 2.000
CWDLRAISED FACE NOMINAL DIAMETERSECOND END INCHES 1.375
FEATSPECIAL FEATURESPACKED LIFT CAP 11.562 IN. DIA NOMINAL
MATTMATERIALBODY STEEL COMP 316 AND STEEL UNS J03002
STYLSTYLE DESIGNATOR

Cross-references

5 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
LCT14/PLG1/2X1A75954
A307375954
A3073ANDLCT14/PLG1/2X11100SET75954
A3073ANDLCT14/PLG1/2X11100SET01343
A307301343