Home / MS parts / Seals & Fittings / NSN 4820-00-155-5672
NSN 4820-00-155-5672  ·  NIIN 001555672  ·  FSC 4820
NO DASHES 4820001555672
In Stock

VALVE,CHECK

Valves, Nonpowered

Technical characteristics

22 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
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONALL ENDS RIGHT-HAND
ADQUFLOW CONTROL DEVICEPOPPET
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMPSINGLE RESPONSE FAHRENHEIT 275.0
AEQJMINIMUM OPERATING TEMPFAHRENHEIT -65.0
AHNCCONNECTION STYLE
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPEALL ENDS THREADED EXTERNAL TUBE
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
CQJXNOMINAL THREAD SIZEFIRST END INCHES 0.562
CQJXNOMINAL THREAD SIZESECOND END INCHES 0.438
CQQFOPERATING PRESSURESINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 3000.0
CQRBSEAT ANGLEALL ENDS DEGREES 12.0
MATTMATERIALBODY STEEL COMP 303
MATTMATERIALFLOW CONTROL DEVICE STEEL COMP 440C
MATTMATERIALSEAT STEEL COMP 303
MEDAMEDIA FOR WHICH DESIGNEDSINGLE RESPONSE HYDRAULIC FLUID, PETROLEUM BASE
SFTTSURFACE TREATMENTPASSIVATE
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL SPEC SINGLE TREATMENT RESPONSE -IL-S-5002
STYLSTYLE DESIGNATOR
THSDTHREAD SERIES DESIGNATORALL ENDS UNF

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
A153050276
2-43923-1376823
2-43923-1379U29
2C964099240
2-43923-1306239
M4014-6-406239
2-43923-130JRC1