NSN 6640-01-234-4132
Part Details | DEWAR FLASK
6640-01-234-4132 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.
Alternate Parts: 40742, 6640-01-234-4132, 01-234-4132, 6640012344132, 012344132
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
66 | JUN 13, 1986 | 01-234-4132 | 18825 ( FLASK, DEWAR ) |
REFERENCE DRAWINGS & PICTURES
OUTER JOINT FLAT BOTTOM

Cross Reference | NSN 6640-01-234-4132
Part Number | Cage Code | Manufacturer |
---|---|---|
40742 | 11323 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 6640-01-234-4132
Characteristic | Specifications |
---|---|
MATERIAL | STEEL CORROSION RESISTING |
DESIGN DESIGNATION | DEWAR |
STYLE DESIGNATOR | 1 OUTER JOINT FLAT BOTTOM |
CAPACITY RATING | 0.100 LITERS NOMINAL |
SPECIAL FEATURES | PUMPABLE; FOR POUR FILLING; LABORATORY AND FIELD USE; 77.0 DEG K OPERATING TEMP |