National Item Identification Number
00-453-6960
004536960
6640-00-453-6960
6640004536960
National Stock Number
Item Name
FLASK,DEWAR
Federal Supply Class
6640
Description
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.
Commercial and Government Entity Code (Supplier Data)
23732
TRACOR APPLIED SCIENCES INC
SYSTEMS TECHNOLOGY DIV
1601 RESEARCH BLVD
ROCKVILLE
MD
20850
301-279-4200
Reference Numbers (Part Numbers)
S28013
Required Categories
MATERIAL
STYLE DESIGNATOR
OVERALL HEIGHT
OVERALL OUTSIDE DIAMETER
INSIDE LEN
Required Description
GLASS, FED DD-G-541, TYPE 1, CLASS A
E31 VACUUM
152.000 MILLIMETERS NOMINAL
9