National Stock Number
4931-00-391-8357
National Stock Number (NSN) 4931-00-391-8357, or NIIN 003918357, (fixture,telescope testing,fire control maintenance) has an unknown assigned date. NIIN 003918357 was cancelled on November 7, 1999, with a cancelled status of "Item is Cancelled - Inactive." 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) 62061. [(ALL EXCEPT USA) FOR USA INC 62061 CANCELED REPLACED BY FIXTURE (1), TEST, FIRE CONTROL INSTRUMENT: INC 47810, FIIG T294-M, APPL KEY MK. AN ITEM DESIGNED TO SUPPORT THE DOVE PRISM AND TUBE ASSEMBLIES FOR TESTING AND ADJUSTING. IT CONSISTS OF A MACHINED BASE, COLLIMATING PROJECTOR SUPPORT, FIXED SUPPORT, AND MOVABLE SUPPORT.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4931003918357 does not contain precious metals.
This information was last updated on Aug 01, 2025.