ATLASAir Supply

321-252-9430Mon–Fri · 8a–6p ET
Quote0 Request a Quote →
Home / MS parts / Seals & Fittings / NSN 4820-00-483-0679
NSN 4820-00-483-0679  ·  NIIN 004830679  ·  FSC 4820
NO DASHES 4820004830679
In Stock

VALVE,CHECK

Valves, Nonpowered

Technical characteristics

20 rows

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

MRCRequirementValue
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONBODY FED SPEC SINGLE MATERIAL RESPONSE QQ-C-390,ALLOY D4 TO D TO
MATTMATERIALSEAT COPPER ALLOY 922
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONSEAT FED SPEC SINGLE MATERIAL RESPONSE QQ-C-390,ALLOY DR TO D TO
MEDAMEDIA FOR WHICH DESIGNEDFIRST RESPONSE STEAM
AHNCCONNECTION STYLE
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPEALL ENDS UNTHREADED INTERNAL PIPE
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
TESTTEST DATA DOCUMENTSTANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). 03950-882036962
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONFLOW CONTROL DEVICE FED SPEC SINGLE MATERIAL RESPONSE QQ-N-281
AEHZMAXIMUM OPERATING TEMPFIRST RESPONSE FAHRENHEIT 425.0
AEHZMAXIMUM OPERATING TEMPSECOND RESPONSE FAHRENHEIT 150.0
MATTMATERIALFLOW CONTROL DEVICE NICKEL ALLOY 400 OR NICKEL ALLOY R-405
AAARNOMINAL PIPE SIZE ACCOMMODATEDALL ENDS INCHES 0.500
ADQUFLOW CONTROL DEVICEDISK
MEDAMEDIA FOR WHICH DESIGNEDSECOND RESPONSE WATER-OIL-GAS
STYLSTYLE DESIGNATOR
CQQFOPERATING PRESSURESECOND RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 400.0
FEATSPECIAL FEATURESSWING CHECK TYPE
MATTMATERIALBODY COPPER ALLOY 922

Cross-references

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

Manufacturer part numberCAGE
803-1385721-380064
803-1385721-3180064
810-138572180064
4820PL13774369009H

Supersedes

This item replaces cancelled NIINs 002027666 · 002874200 · 008394173. An older drawing citing one of those numbers resolves here.