Home / MS parts / Seals & Fittings / NSN 4820-01-521-4350
NSN 4820-01-521-4350  ·  NIIN 015214350  ·  FSC 4820
NO DASHES 4820015214350
In Stock

VALVE,SAFETY RELIEF

Valves, Nonpowered

Technical characteristics

36 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 METHODBOLTED
ADSUDISK LOADING METHODSPRING
AECSBOLT HOLE QUANTITY6
AEHZMAXIMUM OPERATING TEMPFIRST RESPONSE FAHRENHEIT 200.0
AEHZMAXIMUM OPERATING TEMPSECOND RESPONSE FAHRENHEIT 425.0
AQLRVALVE OPERATION METHODAUTOMATIC OR MANUAL
ARKNFLANGE SHAPEALL ENDS ROUND WITH HOLES
AWLSCONNECTION TYPEALL ENDS FLANGE
CCFGVALVE SIZEINCHES 2.500
CQCYADJUSTABLE PRESSURE RANGEPOUNDS PER SQUARE INCH 23.0 TO 45.0
CQQFOPERATING PRESSUREFIRST RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 400.0
CQQFOPERATING PRESSURESECOND RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 200.0
CWCDNOMINAL OUTSIDE DIAMETERALL ENDS INCHES 6.125
CWCKNOMINAL THICKNESSALL ENDS INCHES 0.500
CWCLFIRST CONNECTION FACE TO CENTERLINE DISTANCEINCHES 5.500
CWCQBOLT HOLE NOMINAL DIAMETERALL ENDS INCHES 0.562
CWCRSECOND CONNECTION FACE TO CENTERLINE DISTANCEINCHES 5.500
CWCTBOLT CIRCLE NOMINAL DIAMETERALL ENDS INCHES 5.000
CWDFFLANGE FACE DESIGNALL ENDS PLAIN
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYANGLE RELIEF VALVE SEMI NOZZLE CONSTRUCTION, 2.5 X 2.5
MATTMATERIALBODY BRONZE
MATTMATERIALFLOW CONTROL DEVICE PLASTIC POLYTETRAFLUOROETHYLENE
MATTMATERIALSEAT NICKEL ALLOY
MATTMATERIALSTEM NICKEL ALLOY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONBODY ASSN STD SINGLE MATERIAL RESPONSE AST- B61
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONFLOW CONTROL DEVICE MFR REF SINGLE MATERIAL RESPONSE OLYTETRAFLUOROETHYLENE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONSEAT FED SPEC SINGLE MATERIAL RESPONSE QQ-N-288
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONSTEM FED SPEC SINGLE MATERIAL RESPONSE QQ-N-288
MEDAMEDIA FOR WHICH DESIGNEDSINGLE RESPONSE LIQUID
PRPYPROPRIETARY CHARACTERISTICSPACS
STYLSTYLE DESIGNATOR
TESTTEST DATA DOCUMENTSPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). 81349--IL-S-901C AND STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). 96906--IL-STD-167-1 FOR LIGHTWEIGHT GRADE A CLASS I, FIXTURE 4C
TMQYFURNISHED ITEMS AND QUANTITYLEVER 1
ZZZTNONDEFINITIVE SPEC/STD DATACLASS B

Cross-references

7 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
BAMGG04MJJ5P967
D2500FF ASSY BAMGG04MJJ5P967
D2500FF ASSY BAMGG04MJJ65079
D2500FF65079
BAMGG04MJJ65079
MIL-DTL-2433281349
MIL-V-2433281349