National Stock Number
6635-01-121-6505
National Stock Number (NSN) 6635-01-121-6505, or NIIN 011216505, (probe,eddy current) was assigned November 7, 1981 in the Federal Logistics Information System (FLIS). NIIN 011216505 was cancelled on December 5, 2019, 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 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, there are no suppliers that are 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 Sep 02, 2020, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 36329. [AN ITEM WITH OR WITHOUT ATTACHING CABLE DESIGNED TO DETECT FLAWS, CRACKS AND THE LIKE ON SURFACE OR NEAR SURFACE METALS. ESTABLISHES A MAGNETIC FIELD THROUGH THE PROBE COIL AND LOCATES THE RESULTING MAGNETIC DISTURBANCE IN THE ITEM UNDER TEST. USED IN CONJUNCTION WITH DETECTOR, METAL FLAW, ELECTRONIC. EXCLUDES:PROD, TEST.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6635011216505 does not contain precious metals.
This information was last updated on Aug 01, 2025.