National Stock Number
5350-00-527-4401
National Stock Number (NSN) 5350-00-527-4401, or NIIN 005274401, (lapping and grinding compound) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 005274401 was cancelled on March 2, 1997, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN replaces 1 stock number, 5350002992223.
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) 02605. [AN ABRASIVE GRAIN IN A SUITABLE LIQUID OR SEMILIQUID CARRIER, SOMETIMES KNOWN AS VEHICLE OR BINDER, INTENDED FOR USE IN HAND OR MACHINE REMOVAL OF SMALL QUANTITIES OF MATERIAL TO CLOSE TOLERANCES.]. 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 5350005274401 does not contain precious metals.
This information was last updated on Aug 01, 2025.