National Stock Number
3419-01-274-7735
National Stock Number (NSN) 3419-01-274-7735, or NIIN 012747735, (lapping machine,metalworking,hig) was assigned March 13, 1988 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. One of those 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jul 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. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 19276. [AN ITEM DESIGNED FOR CYLINDRICAL AND/OR FLAT SURFACE LAPPING TO THE EXTREMELY CLOSE TOLERANCE OF ONE LIGHT BAND (.0000116 IN.) OR LESS.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3419012747735 does not contain precious metals.
This NSN is associated to Schedule B 8460400080: honing or lapping machines, metal removing, except numerically controlled, valued $3,025 and over each, new. The Schedule B End Use is listed as metalworking machine tools.
This information was last updated on Jul 01, 2025.