Product Details | BOTTLE STOPPER

6640-00-959-3846 A closure to fit within the mouth of a bottle. It is made of cork, rubber, glass and glazed ceramics, paper, or plastic. It has other uses such as a closure for an oil hole, or bolt hole in a small machine assembly.20365300053Hospital Furniture, Equipment, Utensils, and Supplies66400033Laboratory Equipment and Supplies81250016Bottles and Jars

Part Alternates: 7660, 6640-00-959-3846, 00-959-3846, 6640009593846, 009593846

Instruments and Laboratory Equipment | Laboratory Equipment and Supplies

Supply Group (FSG) NSN Assign. NIIN
66 25 MAY 1966 00-959-3846

Cross Reference | NSN 6640-00-959-3846

Part Number Cage Code Manufacturer
7660 14674 CORNING GLASS WORKS

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Technical Data | NSN 6640-00-959-3846

Characteristic Specifications
MATERIAL GLASS, FED DD-G-541, TYPE 1, CLASS A
HEAD TYPE PENNY
US DEPARTMENT OF COMMERCE TAPER NUMBER 8
TOP DIAMETER 0.393 INCHES
BOTTOM DIAMETER 0.315 INCHES
OVERALL LENGTH 0.551 INCHES NOMINAL
III FSC APPLICATION DATA USED W/FLASKS AND SEPARATORY FUNNELS IN LABORATORY WORK

Restrictions/Controls & Freight Information | NSN 6640-00-959-3846

Category Code Description
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.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information