National Stock Number
3040-01-443-4138
National Stock Number (NSN) 3040-01-443-4138, or NIIN 014434138, (adapter,housing) was assigned April 10, 1997 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jul 22, 2008, this NSN's acquisition method was noted as: Acquire only from the prime contractor although the engineering data identifies the Commercial and Government Entity Code (CAGE) and part number of a source other than the prime contractor. 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) 45270. [AN ITEM WHICH ALLOWS ANOTHER ITEM TO BE ATTACHED TO ONE OF A DIFFERENT SIZE OR TO A MOUNT, BULKHEAD, WALL, AND THE LIKE. IT MAY PROTECT THE JOINT/UNION FORMED BY SHAFTS OR CONNECTORS WHICH PROJECT BEYOND THE RESPECTIVE ITEMS. DIFFERENT MOUNTING HOLE ARRANGEMENTS PERMIT ATTACHMENT TO EACH ITEM.]. This item is a Flight Safety Critical Aircraft Part (FSCAP). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3040014434138 does not contain precious metals.
This information was last updated on Aug 01, 2025.