National Stock Number
4935-01-688-1693
National Stock Number (NSN) 4935-01-688-1693, or NIIN 016881693, (leveling fixture,gyro instrument) was assigned May 6, 2020 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) 60696. [A PORTABLE INSTRUMENT SPECIFICALLY DESIGNED TO MOUNT AND LEVEL A GUIDED MISSILE GYROSCOPE ASSEMBLY FOR ALIGNMENT BY THE ELECTRICAL TEST METHOD. IT CONSISTS OF A VERTICAL PLATE RIGIDLY ATTACHED PERPENDICULAR TO THE BASE PLATE WHICH CONTAINS LEVEL VIALS AND LEVELING DEVICES. EXCLUDES:TABLE (2), TILTING, GYRO INSTRUMENT TESTING.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4935016881693 does not contain precious metals.
This NSN is associated to Schedule B 9306900020: guided missles. The Schedule B End Use is listed as tanks, artillery, missiles, rockets, guns and ammunition. NAICS classification category 332992: small arms ammunition manufacturing.
This information was last updated on Aug 01, 2025.