6640-00-359-9647 SHIELD,HEAT,DISTILLING FLASK Index 6640-00-359-9649 SHIELD,HEAT,DISTILLING FLASK

National Stock Number:
6640-00-359-9648

Federal Supply Class:
6640

National Item Identification Number:
003599648

Description:
SHIELD,HEAT,DISTILLING FLASK

Detail:
A FLAT PIECE OF FIREPROOF MATERIAL WITH A HOLE IN THE CENTER DESIGNED PRIMARILY TO EXPOSE ONLY THE SPECIFIED AREA OF A FLASK BOTTOM TO THE HEAT SOURCE USED IN DISTILLATION TESTS. THE CENTER HOLE MAY HAVE A BEVEL RECESS AT THE TOP.


Manufacturer Information:
13-464-1522527FISHER SCIENTIFIC COMPANY L.L.C.
G1782521519MANOSTAT CORP
MILS3639081349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BEVEL RECESSNOT PROVIDED
CENTER HOLE DIAMETER1.250 INCHES NOMINAL
OVERALL LENGTH6.000 INCHES NOMINAL
OVERALL THICKNESS0.250 INCHES NOMINAL
OVERALL WIDTH6.000 INCHES NOMINAL
MATERIALASBESTOS AND CEMENT
NONDEFINITIVE SPEC/STD DATA1 SIZE


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