National Stock Number
1730-00-571-8071
National Stock Number (NSN) 1730-00-571-8071, or NIIN 005718071, (lock,aircraft ground safety) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 005718071 was cancelled on April 19, 2019, 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 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 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 01, 2020, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 40337. [A LOCK DESIGNED TO PREVENT THE INADVERTENT MOVEMENT OR OPERATION OF COMPONENTS SUCH AS RUDDER PEDALS, HORIZONTAL STABILIZER, OLEO STRUT AND THE LIKE, DURNIG FLIGHTLINE MAINTENANCE.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1730005718071 does not contain precious metals.
This information was last updated on Jul 01, 2025.