Home / MS parts / Seals & Fittings / NSN 4820-00-125-9874
NSN 4820-00-125-9874  ·  NIIN 001259874  ·  FSC 4820
NO DASHES 4820001259874
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
CQQFOPERATING PRESSURESINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 3000.0
CQJXNOMINAL THREAD SIZEALL ENDS INCHES 1.312
AQLRVALVE OPERATION METHODAUTOMATIC
THSDTHREAD SERIES DESIGNATORALL ENDS UNIFIED NATIONAL JOINT (UNJ)
AWLSCONNECTION TYPEALL ENDS THREADED EXTERNAL TUBE
BBJXMOUNTING POSITIONHORIZONTAL
CMLPTHREAD QUANTITY PER INCH12
MEDAMEDIA FOR WHICH DESIGNEDTHIRD RESPONSE ALCOHOL, ETHYL
STYLSTYLE DESIGNATOR
AAJDTHREAD CLASS3A
MEDAMEDIA FOR WHICH DESIGNEDFOURTH RESPONSE AMMONIA, GASEOUS
MEDAMEDIA FOR WHICH DESIGNEDSECOND RESPONSE ACETYLENE
MEDAMEDIA FOR WHICH DESIGNEDFIRST RESPONSE AIR
AEHZMAXIMUM OPERATING TEMPSINGLE RESPONSE FAHRENHEIT 275.0
AHNCCONNECTION STYLE
CQRBSEAT ANGLEALL ENDS DEGREES 37.0
MATTMATERIALOVERALL ALUMINUM ALLOY
MEDAMEDIA FOR WHICH DESIGNEDFIFTH RESPONSE CARBON DIOXIDE
AAJFTHREAD DIRECTIONALL ENDS RIGHT-HAND
ADQUFLOW CONTROL DEVICEPOPPET
ADSUDISK LOADING METHODSPRING

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
8339181982
277A16TT91816
200-16TT91816