National Stock Number
9340-00-422-2171
National Stock Number (NSN) 9340-00-422-2171, or NIIN 004222171, (tubing,glass) was assigned July 30, 1970 in the Federal Logistics Information System (FLIS). NIIN 004222171 was cancelled on August 2, 1999, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 9340002393686. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 04508. [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).]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 9340004222171 does not contain precious metals.
This information was last updated on Jul 01, 2025.