8120-00-074-4949 VALVE,CYLINDER,GAS Index 7510-00-074-4952 TAPE,PRESSURE SENSITIVE ADHESIVE

National Stock Number:
8120-00-074-4950

Federal Supply Class:
8120

National Item Identification Number:
000744950

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:
01-541-481349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
A-A-5986058536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
GSVA54061-321UDM3EVERGREEN SALES & SERVICE CORP
GVAS4061-321UDM3EVERGREEN SALES & SERVICE CORP
MILV2-4181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
TVA5461-32M070292HARSCO CORP SHERWOOD DIV
TVA5461-32MO70292HARSCO CORP SHERWOOD DIV


Techincal Specification:
BODY STYLEANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS
BODY MATERIALBRASS, QQ-B-626, COMP 21
OUTSIDE SURFACE TREATMENTCHROMIUM, QQ-C-320, CLASS 1, TYPE 1 AND
NICKEL, QQ-N-290, CLASS 1, TYPE 7
SEAT MATERIALBRASS, QQ-B-626, COMP 21
FLOW CONTROL DEVICEDISK, FLAT
FLOW CONTROL DEVICE MATERIALPOLYAMIDE NYLON OR
PLASTIC, MIL-P-15047
STEM MATERIALSTEEL, QQ-S-763, CLASS 302 AND
STEEL, QQ-S-763, CLASS 303 AND
STEEL, QQ-S-763, CLASS 304
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPETHREADED EXTERNAL GAS CYLINDER
FIRST END STYLE DESIGNATORPLAIN
FIRST END THREAD PITCH DIAMETERS0.8154 TO 0.8530 INCHES
FIRST END THREAD DIRECTIONRIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END CONNECTION TYPETHREADED EXTERNAL GAS CYLINDER
SECOND END STYLE DESIGNATORPLAIN
SECOND END THREAD DIRECTIONRIGHT-HAND
VALVE OPERATION METHODWHEEL
MAXIMUM OPERATING PRESSURE2200.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNEDOXYGEN, GASEOUS
SPECIAL MARKINGSOXYGEN,MED
FURNISHED ITEMSCAP AND
SAFETY DEVICE
SPECIAL FEATURESREPLACEMENT FOR 8120-00-132-5200 AND 8120-00-132-5226
PART NAME ASSIGNED BY CONTROLLING AGENCYVALVE CYLINDER GAS OXYGEN MED A7 ANGLE
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE58536
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEA-A-59860


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