National Stock Number
6350-01-025-1057
National Stock Number (NSN) 6350-01-025-1057, or NIIN 010251057, (buzzer) was assigned July 26, 1976 in the Federal Logistics Information System (FLIS). NIIN 010251057 was cancelled on April 2, 2009, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 6350002952847. This NSN replaces 1 stock number, 6350004214415.
There are 7 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 7 suppliers. Today, 6 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts. ISO Group has a strong supply network for this NSN, with 15 sources of supply.
This part number has not been procured by the US Government in over 5 years.
There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries.
This NSN is assigned to Item Name Code (INC) 14633. [AN ITEM CONSISTING OF AN ELECTROMAGNETIC OR ELECTRONIC DEVICE OPERATING WITH AN ARMATURE OR ACCORDING TO THE PIEZOELECTRIC EFFECT, OR THE LIKE. INCLUDES BUZZERS FOR TESTING AND SIGNALING PURPOSES.]. 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 6350010251057 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.