Product Details | DEWAR FLASK

6640-01-260-6706 A vessel, having double walls insulated by means of a vacuum and used for retaining the temperature of the contents with minimum heat losses. May also be unevacuated.

Part Alternates: 1990-663-00, 6640-01-260-6706, 01-260-6706, 6640012606706, 199066300, 012606706

Instruments and Laboratory Equipment | Laboratory Equipment and Supplies

Supply Group (FSG) NSN Assign. NIIN
66 03-AUG-87 01-260-6706

Drawings & Photos | NSN 6640-01-260-6706


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Technical Data | NSN 6640-01-260-6706

Characteristic Specifications
MATERIAL GLASS AND STEEL, CORROSION RESISTING
STYLE DESIGNATOR E31 VACUUM
INSIDE DIAMETER ANY ACCEPTABLE
OVERALL HEIGHT ANY ACCEPTABLE
OVERALL OUTSIDE DIAMETER ANY ACCEPTABLE
INSIDE LENGTH ANY ACCEPTABLE
CAPACITY RATING 64.000 OUNCES, FLUID NOMINAL
PRIMARY CONTAINER TYPE PACKAGE
PRIMARY CONTAINER UNIT QUANTITY 1
SPECIAL FEATURES USED FOR SHORT RANGE TRANSFER OF LIQUID NITROGEN; VENTED CAP TO PREVENT PRESSURE BUILD UP; STATIC HOLDING TIME APPROXIMATELY 4 HR

Restrictions/Controls & Freight Information | NSN 6640-01-260-6706

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information