National Stock Number
1615-01-653-4577
National Stock Number (NSN) 1615-01-653-4577, or NIIN 016534577, (head,rotary rudder) was assigned March 24, 2016 in the Federal Logistics Information System (FLIS). NIIN 016534577 was cancelled on February 2, 2017, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. 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 Mar 25, 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. Master or coordinated tooling is required to produce this part. This tooling is not owned by the Government or, where owned, cannot be made available to other sources. Valid AMCs: 1, 2, 3, 4, and 5.
This NSN is assigned to Item Name Code (INC) 60580. [A POWER DRIVEN MANUALLY CONTROLLED MECHANISM. ITS FUNCTION IS TO SUPPORT, CONTROL AND TRANSMIT MOTION TO THE ROTARY RUDDER BLADES.]. 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 1615016534577 does not contain precious metals.
This information was last updated on Jun 01, 2025.