National Stock Number
5340-01-520-5631
National Stock Number (NSN) 5340-01-520-5631, or NIIN 015205631, (cup,suction) was assigned May 17, 2004 in the Federal Logistics Information System (FLIS). NIIN 015205631 was cancelled on March 16, 2011, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 13745. [AN ITEM OF RUBBER WITH A CONCAVE FACE WHICH, WHEN PRESSED UPON A SMOOTH SURFACE, ATTACHES ITSELF BY MEANS OF A CREATED VACUUM. IT IS USUALLY DESIGNED FOR ATTACHING TO A SHAFT, HANDLE, OR THE LIKE.]. 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 5340015205631 does not contain precious metals.
This information was last updated on Aug 01, 2025.