National Stock Number
4931-00-191-8363
National Stock Number (NSN) 4920-00-191-8363, or NIIN 001918363, (fixture,boresight,portable) was assigned March 16, 1973 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 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, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is 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 Sep 02, 2000, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part is a commercial/non-developmental/off-the-shelf-item. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 35328. [A STRUCTURE CONSISTING OF BORESCOPES, SUPPORT FRAMES, ALIGNMENT BLOCKS AND THE LIKE, WITH PORTABLE CASE FOR CARRYING DISASSEMBLED COMPONENTS, DESIGNED TO PROVIDE AND MAINTAIN ALIGNMENT OF WEAPONS SYSTEMS IN A COMMON ATTITUDE TO A HELICOPTER TELESCOPE SIGHTING.]. 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 4920001918363 does not contain precious metals.
This information was last updated on Apr 01, 2024.