National Stock Number
2840-00-452-6756
National Stock Number (NSN) 2840-00-452-6756, or NIIN 004526756, (ferrule) was assigned May 8, 1970 in the Federal Logistics Information System (FLIS). NIIN 004526756 was cancelled on August 2, 2014, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 4730013402376. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. One of those 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, 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 Jul 01, 2020, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 77777. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2840004526756 does not contain precious metals.
This information was last updated on May 01, 2025.