National Stock Number
1290-01-610-3964
National Stock Number (NSN) 1290-01-610-3964, or NIIN 016103964, (quadrant,fire control) was assigned August 16, 2012 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. None of the associated 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, there are no suppliers that are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over 5 years.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 17, 2012, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 22148. [A MECHANICAL DEVICE HAVING SCALES GRADUATED IN MILS, WITH A FINE MICROMETER ADJUSTMENT(S) AND A LEVELING AND/OR A CROSS-LEVELING VIAL(S). IT MAY BE PHYSICALLY ATTACHED TO THE GUN, GUN MOUNT, OR GUN CARRIAGE AND IS USED FOR SETTING AND/OR MEASURING THE ELEVATION ANGLES OF A WEAPON.]. 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 1290016103964 does not contain precious metals.
This NSN is associated to Schedule B 9803200000: military equipments not identified by kind. The Schedule B End Use is listed as military apparel and footwear.
This information was last updated on Jul 01, 2025.