6640-00-494-3954 DISTILLING COLUMN,FRACTIONATING Index 6640-00-494-3958 CRUCIBLE,IGNITION,LABORATORY

National Stock Number:
6640-00-494-3955

Federal Supply Class:
6640

National Item Identification Number:
004943955

Description:
CONDENSER,LABORATORY

Detail:
A DEVICE, USUALLY CYLINDRICAL IN SHAPE, COMPOSED OF AN INTERNAL TUBE SURROUNDED BY AN OUTER JACKET. THE TUBE MAY BE STRAIGHT, COILED, REPETITIOUSLY BULBOUS OR INDENTED AND MUST HAVE AN INLET AND OUTLET FOR THE CONDENSING VAPORS. THE JACKET MUST HAVE AN INLET AND OUTLET, IN THE FORM OF MALE SIDE TUBULATIONS, FOR THE REGULAR FLOW OF THE COOLANT. USED FOR CONDENSING VAPORS TO A LIQUID STATE IN REFLUXING, EXTRACTING AND DISTILLING OPERATIONS. EXCLUDES DISTILLING COLUMN, FRACTIONATING.


Manufacturer Information:
280014674CORNING GLASS WORKS
DDC57581348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
MS36265-196906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
DRIP TIPINCLUDED
CONDENSER STYLE DESIGNATORCOIL TYPE
CONDENSOR OUTLET JOINT SIZE24/40 STD TAPER CONDENSER OUTLET JOINT SIZE
JACKET LENGTH300.000 MILLIMETERS NOMINAL
LINEAR EXPANSION COEFFICIENT PER DEG CELSIUS0.0000033
LINEAR EXPANSION COEFFICIENT TEMP RANGE IN DEG CELSIUS+0.0 TO 300.0
NONDEFINITIVE SPEC/STD DATA1 TYPE AND 2 SYMBOL
VAPOR INLET JOINT SIZE34/40 STD TAPER VAPOR INLET JOINT SIZE


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