5310-00-285-8451 WASHER,FLAT Index 5310-00-285-8454 WASHER,FLAT

National Stock Number:
8120-00-285-8452

Federal Supply Class:
8120

National Item Identification Number:
002858452

Description:
VALVE,CYLINDER,GAS

Detail:
A VALVE SPECIFICALLY DESIGNED FOR THE CONTROL OF COMPRESSED OR LIQUEFIED GASES AND LEGIBLY MARKED WITH NAME OF GAS FOR WHICH DESIGNED. INLET CONNECTION THREADS ARE COATED WITH LEAD AND/OR TIN TO FORM A TIGHT SEAL. A CAP OR PLUG IS USUALLY SUPPLIED TO PROTECT OUTLET CONNECTION THREADS AND PREVENT LEAKAGE.


Manufacturer Information:
A-A-5986058536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
MILV2-2481349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BODY STYLEANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS
BODY MATERIALSTEEL, QQ-S-681, CLASS 70-36
FLOW CONTROL DEVICEANY ACCEPTABLE
FLOW CONTROL DEVICE MATERIALANY ACCEPTABLE
STEM MATERIALANY ACCEPTABLE
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPETHREADED INTERNAL GAS CYLINDER
FIRST END STYLE DESIGNATORGASKET SEAL
FIRST END THREAD PITCH DIAMETERS0.8386 TO 0.8422 INCHES
FIRST END THREAD DIRECTIONLEFT-HAND
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END CONNECTION TYPETHREADED EXTERNAL GAS CYLINDER
SECOND END STYLE DESIGNATORPLAIN
SECOND END THREAD PITCH DIAMETERS0.9677 TO 1.0157 INCHES
SECOND END THREAD DIRECTIONRIGHT-HAND
VALVE OPERATION METHODKEY OR
WRENCH
MAXIMUM OPERATING PRESSURE600.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNEDETHYLENE OXIDE
TEMP RATING70.0 DEG FAHRENHEIT
SPECIAL MARKINGSETHYLENE OXIDE S.
FURNISHED ITEMSSAFETY DEVICE
NONDEFINITIVE SPEC/STD DATAV24-511-1 TYPE
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE58536
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEA-A-59860


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