National Stock Number
1615-01-664-1347
National Stock Number (NSN) 1615-01-664-1347, or NIIN 016641347, (sensor,azimuth,intermediate gear) was assigned June 7, 2017 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 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are 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 unique to one weapons system.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jun 08, 2017, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 67694. [A SENSOR, USED IN CONJUNCTION WITH A ROTATING SHAFT AND A SUITABLE PHONIC WHEEL, TO PROVIDE AN ELECTRICAL AC SIGNAL WHOSE FREQUENCY IS AN INTEGER MULTIPLE OF THE SHAFT SPEED AND WHOSE PHASE IS DIRECTLY RELATED TO THE SHAFT ANGULAR POSITION. THIS SIGNAL IS INTENDED TO BE USED AS A TIMING PULSE FOR VIBRATION SIGNAL PROCESSING REQUIRING SPEED-POSITION SYNCHRONIZATION. THIS ALLOWS THE AIRCRAFT PILOT TO KNOW THE SPEED-POSITION SYNCHRONIZATION IN THE INTERMEDIATE GEARBOX AT ANY TIME DURING ACTUATION.]. 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 1615016641347 does not contain precious metals.
This NSN is associated to Schedule B 8803100060: propellers and rotors and parts thereof, for use in military aircraft. The Schedule B End Use is listed as parts for military-type goods. NAICS classification category 336413: other aircraft parts and auxiliary equipment manufacturing.
This information was last updated on May 01, 2025.