National Stock Number
5340-00-663-3943
National Stock Number (NSN) 5340-00-663-3943, or NIIN 006633943, (closer,door) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NSN replaces 1 stock number, 5340006599609.
There are no manufacturer part numbers associated to this NSN.
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 02, 1991, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 06689. [A DEVICE CONSISTING OF A TUBULAR CASING AND AN AIR CONTROLLED PLUNGER, OR A LIQUID OR SPRING CONTROLLED ARM, USED FOR CLOSING OR PARTIALLY CLOSING AND HOLDING DOORS.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 5340006633943 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.