National Stock Number (NSN) 6640-01-457-2208, or NIIN 014572208, (tube,adsorption,air sampling) was assigned July 16, 1998 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 3 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over a year. There have been 5 contracts issued for this part number, with 5 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE2DH21P3037, SPE2DH20V1330, SPE2DH18V1726, SPE2DH17V4182, SPE2DH17V0144. The total value of the awarded contracts has been US$ 33,952.67.
This NSN is unique to one weapons system.
There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 02, 2006, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part is a commercial/non-developmental/off-the-shelf-item. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 46029. [AN ITEM DESIGNED TO BE USED IN CONJUNCTION WITH AN ELECTRIC OR MANUAL HANDHELD ASPIRATION PUMP SO AS TO DRAW AND TRAP SURROUNDING AIR VAPORS. THE TUBE MUST BE CHROMATOGRAPHICALLY ANALYZED, AFTER USE, IN A LABORATORY. IT DOES NOT HAVE AN INTEGRAL INDICATOR OR PRODUCE COLORIMETRIC/COLOR COMPARATIVE RESULTS. IT IS PREFERABLY USED IN ACCORDANCE WITH ANALYTICAL METHODS PUBLISHED BY THE NATIONAL INSTITUTE OF OCCUPATIONAL SAFTY AND HEALTH ADMINISTRATION, ENVIRONMENT PROTECTION AGENCY, DEPARTMENT OF HEALTH AND HUMAN SERVICES, AND/OR THE ENVIRONMENTAL PROTECTION AGENCY.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; 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. NSN 6640014572208 does not contain precious metals.
This NSN is associated to Schedule B 9018908000: other instruments and appliances used in medical, surgical, dental or veterinary sciences, nesoi. The Schedule B End Use is listed as medicinal equipment. NAICS classification category 339112: surgical and medical instrument manufacturing.
This information was last updated on Jun 01, 2025.