National Stock Number
1240-01-702-5398
National Stock Number (NSN) 1240-01-702-5398, or NIIN 017025398, (mount,sight) was assigned July 13, 2022 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number 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, 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.
This NSN is assigned to Item Name Code (INC) 62106. [A MECHANICAL DEVICE DESIGNED TO SUPPORT AND/OR POSITION A SIGHT. IT MAY INCLUDE ONE OR MORE OF THE FOLLOWING: CROSS LEVELING DEVICE, MEANS OF BORESIGHTING A GUN, AZIMUTH AND/OR ELEVATION, ADJUSTING MECHANISM. EXCLUDES:ANY SELF-CONTAINED MOUNTING FIXTURE WHICH IS AN INTEGRAL PART OF A SIGHT. SEE ALSO MOUNT, TELESCOPE.]. 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 1240017025398 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 Aug 01, 2025.