NSN 6640-00-232-4622

Part Details | GLASS TUBING

6640-00-232-4622 A tubular item of glass having a uniform cross section throughout its entire length. It may have reference and/or indicator markings and is generally used where the conveying, containing, or visual inspection of liquids and/or gasses are required, such as laboratories. Excludes INSULATOR (1), WASHER; and WASHER (as modified).

Alternate Parts: 234100, DDT741, 6640-00-232-4622, 00-232-4622, 6640002324622, 002324622

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66OCT 28, 197000-232-462204508 ( TUBING, GLASS )
REFERENCE DRAWINGS & PICTURES

TUBING

TUBING,GLASS | 6640-00-232-4622, 002324622
Cross Reference | NSN 6640-00-232-4622
Part Number Cage Code Manufacturer
23410014674CORNING GLASS WORKS
DDT74181348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
Technical Data | NSN 6640-00-232-4622
Characteristic Specifications
STYLE DESIGNATOR TUBING
WALL THICKNESS0.750 MILLIMETERS MINIMUM AND 1.250 MILLIMETERS MAXIMUM
OVERALL LENGTH47.500 INCHES MINIMUM AND 48.500 INCHES MAXIMUM
BORE DIAMETER7.750 MILLIMETERS MINIMUM AND 8.250 MILLIMETERS MAXIMUM
OVERALL DIAMETER9.400 MILLIMETERS MINIMUM AND 10.600 MILLIMETERS MAXIMUM
MATERIAL GLASS
MATERIAL DOCUMENT AND CLASSIFICATIONDD-G-541,TYPE 1,CLASS A FED SPEC SINGLE MATERIAL RESPONSE
SURFACE FINISH FINE FINISHED
MATERIAL TRANSPARENCY CLEAR
ENVIRONMENTAL PROTECTION HIGH TEMPERATURE RESISTANT
NONDEFINITIVE SPEC/STD DATA1 TYPE