National Stock Number
1340-01-377-4487
National Stock Number (NSN) 1340-01-377-4487, or NIIN 013774487, (vane,rocket arming device) was assigned July 16, 1993 in the Federal Logistics Information System (FLIS). 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) 20163. [A METALLIC ITEM DESIGNED TO ACTIVATE AN ARMING DEVICE OF A ROCKET BY ACTION OF THE AIR STREAM INCIDENT TO ITS FLIGHT.]. This item does not have a nuclear hardened feature but does have other critical feature(s) 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 1340013774487 does not contain precious metals.
This information was last updated on Aug 01, 2025.