National Stock Number
6615-00-574-0251
National Stock Number (NSN) 6615-00-574-0251, or NIIN 005740251, (control,gyroscope,attitude-heading) was assigned May 8, 1970 in the Federal Logistics Information System (FLIS). NIIN 005740251 was cancelled on April 30, 2010, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 37254. [A CONTROL DESIGNED FOR USE WITH AUTOMATIC PILOTS AND/OR REMOTE ATTITUDE INDICATORS CONSISTING PRIMARILY OF A GYROSCOPE WHICH PROVIDES SIGNALS FOR CONTROLLING AN AIRCRAFT ABOUT ITS LATERAL AND LONGITUDINAL AXIS AND/OR SIGNALS FOR PROVIDING A VISUAL PRESENTATION OF ATTITUDE TO THE PILOT.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6615005740251 does not contain precious metals.
This information was last updated on Jul 01, 2025.