National Stock Number
5340-01-290-4291
National Stock Number (NSN) 5340-01-290-4291, or NIIN 012904291, (latch,mortise) was assigned December 10, 1988 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) 20257. [A LATCH DESIGNED TO BE FITTED INTO THE EDGE OF A DOOR, DRAWER, OR THE LIKE. THE LATCH DOES NOT INCLUDE KNOB(S), THUMB PIECE(S), ROSE(S), STRIKE(S), DOOR PULL(S), RELEASE BAR(S), AND THE LIKE.]. 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 5340012904291 contains an unknown precious metal.
This NSN is associated to Schedule B 8302497500: other base metal mountings, fittings etc, nesoi. The Schedule B End Use is listed as finished metal shapes. NAICS classification category 332510: hardware manufacturing.
This information was last updated on Aug 01, 2025.