National Stock Number
6605-00-556-8700
National Stock Number (NSN) 6605-00-556-8700, or NIIN 005568700, (drift meter) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 005568700 was cancelled on September 25, 1996, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 6605001942587. 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) 03370. [AN ITEM WHICH MEASURES THE ANGLE BETWEEN THE LONGITUDINAL AXIS OF AN AIRCRAFT AND ITS ACTUAL PATH OVER THE EARTH'S SURFACE. IT MAY OR MAY NOT BE DESIGNED FOR OBTAINING THE AZIMUTH BEARING AND/OR COMPUTING THE GROUND SPEED OF AN AIRCRAFT.]. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 6605005568700 does not contain precious metals.
This information was last updated on Jul 01, 2025.