6250-01-387-7186 LAMPHOLDER Index 4540-01-387-7188 HEATING ELEMENT,ELECTRICAL,IMMER

National Stock Number:
8120-01-387-7187

Federal Supply Class:
8120

National Item Identification Number:
013877187

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
MIL-V-281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-V-2/5981349MILITARY 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 MATERIALBRASS, QQ-B-626, COMP 21
FLOW CONTROL DEVICEANY ACCEPTABLE
FLOW CONTROL DEVICE MATERIALANY ACCEPTABLE
STEM MATERIALANY ACCEPTABLE
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPETHREADED EXTERNAL GAS CYLINDER
FIRST END STYLE DESIGNATORFLARELESS
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END THREAD SERIES DESIGNATORNGO
FIRST END NOMINAL THREAD SIZE0.825 INCHES
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 NOMINAL THREAD SIZE0.750 INCHES
VALVE OPERATION METHODWHEEL
MAXIMUM OPERATING PRESSURE3500.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNEDAIR
TEMP RATING70.0 DEG FAHRENHEIT
SPECIAL MARKINGSAIR
FURNISHED ITEMSSAFETY DEVICE
SPECIAL FEATURES0.825-14NGO-RH-EXT; 0.750-14NGT
NONDEFINITIVE SPEC/STD DATAV59-347-8 TYPE
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE58536
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEA-A-59860


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