National Stock Number
6640-00-281-6752
National Stock Number (NSN) 6640-00-281-6752, or NIIN 002816752, (cloth,lens) has an unknown assigned date. NIIN 002816752 was cancelled on June 2, 1993, 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 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) 20336. [A PLAIN, BALANCED WOVEN MATERIAL HAVING A HIGH SLEY. IT IS CHEMICALLY TREATED TO AID IN THE REMOVAL OF GREASE, SOIL, AND GRIT FROM OPTICAL LENSES, GLASS EQUIPMENT, OR OTHER FINELY POLISHED SURFACES, WITHOUT CAUSING INJURY TO THEM.]. 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 6640002816752 does not contain precious metals.
This information was last updated on Aug 01, 2025.