Home / MS parts / Seals & Fittings / NSN 4820-00-646-8514
NSN 4820-00-646-8514  ·  NIIN 006468514  ·  FSC 4820
NO DASHES 4820006468514
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
MEDAMEDIA FOR WHICH DESIGNEDSINGLE RESPONSE FUEL/OIL, HYDROCARBON
AAJDTHREAD CLASS3A
CQJXNOMINAL THREAD SIZESECOND END INCHES 0.875
CQQFOPERATING PRESSURESINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 250.0
CQRBSEAT ANGLEFIRST END DEGREES 45.0
ADSUDISK LOADING METHODSPRING
CQRBSEAT ANGLESECOND END DEGREES 37.0
SFTTSURFACE TREATMENTPASSIVATE
STYLSTYLE DESIGNATOR
CQJXNOMINAL THREAD SIZEFIRST END INCHES 0.875
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATEDSECOND END INCHES 0.625
AHNCCONNECTION STYLE
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATEDFIRST END INCHES 0.875
AWLSCONNECTION TYPEFIRST END THREADED EXTERNAL TUBE
AWLSCONNECTION TYPESECOND END THREADED EXTERNAL TUBE
BBJXMOUNTING POSITIONHORIZONTAL
CMLPTHREAD QUANTITY PER INCH14
AAJFTHREAD DIRECTIONFIRST END RIGHT-HAND
THSDTHREAD SERIES DESIGNATORFIRST END UNF
THSDTHREAD SERIES DESIGNATORSECOND END UNF
PRPYPROPRIETARY CHARACTERISTICSPACS
AAJFTHREAD DIRECTIONSECOND END RIGHT-HAND

Cross-references

4 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
115899-179318
11589979318
1111-57871192003
35-190096736