National Stock Number
1620-01-690-2710
National Stock Number (NSN) 1620-01-690-2710, or NIIN 016902710, (centre locking mechanism,landing) was assigned August 4, 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) 67692. [A LANDING GEAR COMPONENT TO BE USED DURING TOWING ACTIVITIES OF AN AIRCRAFT. BY UNLOCKING THE STEERING SYSTEM UNINTENTIONAL MOVEMENT OF THE NOSE LANDING GEAR IS PREVENTED. IT IS A DEVICE THAT IS ABLE TO REMOVE THE HYDRAULIC/ELECTRIC CONTROL OF THE NOSE LANDING GEAR STEERING SYSTEM DURING GROUND HANDLING.]. 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 1620016902710 does not contain precious metals.
This NSN is associated to Schedule B 8803200060: undercarriages and parts thereof, for use in military aircraft. The Schedule B End Use is listed as parts for military-type goods. NAICS classification category 336413: other aircraft parts and auxiliary equipment manufacturing.
This information was last updated on Jul 01, 2025.