National Stock Number
6650-01-097-3860
National Stock Number (NSN) 6650-01-097-3860, or NIIN 010973860, (tube,extension,borescope) was assigned July 10, 1980 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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 somewhat common among different platforms, belonging to 2 different weapons systems.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 31, 2013, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 61304. [A TUBULAR ITEM USED TO EXTEND THE LENGTH OF A BASIC DEVICE TO COVER THE VARIOUS RANGES FO INTERNAL VISUAL INSPECTION REQUIREMENTS. IT MAY BE ENGRAVED WITH CIRCULAR GRADUATIONS IN UNITS OF LINEAR MEASUREMENTS ON THE PERIPHERY AND ENGRAVED THE FULL LENGTH WITH A LONGITUDINAL LINE FOR THE PURPOSE OF INDEXING THE BORESCOPE.]. 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 6650010973860 does not contain precious metals.
This NSN is associated to Schedule B 9018500000: other ophthalmic instruments and appliances and parts and accessories. 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.