Home / MS parts / Seals & Fittings / NSN 4820-01-300-2973
NSN 4820-01-300-2973  ·  NIIN 013002973  ·  FSC 4820
NO DASHES 4820013002973
In Stock

VALVE,CHECK

Valves, Nonpowered

Technical characteristics

21 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 QUANTITY14
AEHZMAXIMUM OPERATING TEMPSINGLE RESPONSE FAHRENHEIT 100.0
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEALL ENDS ROUND WITH HOLES
AWLSCONNECTION TYPEALL ENDS FLANGE
BBJXMOUNTING POSITIONVERTICAL
CCFGVALVE SIZEINCHES 8.000
CQQFOPERATING PRESSURESINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 250.0
CWCDNOMINAL OUTSIDE DIAMETERALL ENDS INCHES 12.313
CWCFFACE TO FACE DISTANCEINCHES 15.063
CWCKNOMINAL THICKNESSALL ENDS INCHES 1.313
CWCQBOLT HOLE NOMINAL DIAMETERALL ENDS INCHES 0.688
CWCTBOLT CIRCLE NOMINAL DIAMETERALL ENDS INCHES 11.063
CWDFFLANGE FACE DESIGNALL ENDS PLAIN
MATTMATERIALFLOW CONTROL DEVICE COPPER ALLOY
MATTMATERIALSEAT COPPER ALLOY
MATTMATERIALBODY COPPER ALLOY
PRPYPROPRIETARY CHARACTERISTICSPACS
STYLSTYLE DESIGNATOR
SUPPSUPPLEMENTARY FEATURESTHIS ITEM HAS BHEEN REVIEWED FOR ASBESTOS MATERIAL. THE CURRENT APPROVED SOURCE, 91643, HAS INDICATED THEIR PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984. THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984

Cross-references

3 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
5208HN-0800 AND 10121676364
5208HN-0800 AND10121691643
10121691643