National Stock Number
6850-01-121-0949
National Stock Number (NSN) 6850-01-121-0949, or NIIN 011210949, (inspection penetrant developer,d) was assigned October 30, 1981 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. 2 of those 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. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Mar 18, 2015. There has been one contract issued for this part number, with 2 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPM4AR07D0011, SPM4AR07D0011, SPM4AR07D0011, SPM4AR07D0011. The total value of the awarded contracts has been US$ 500.64.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jan 04, 2014, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is controlled by QPL procedures. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 26929. [A LIGHT, FLUFFY, DRY, ABSORBENT POWDER APPLIED TO THE PART BEING PENETRANT INSPECTED, AFTER THE EXCESS SURFACE PENETRANT HAS BEEN REMOVED AND THE PART HAS BEEN DRIED. THE "DRY" DEVELOPER ADHERES PRIMARILY TO THE FLAW OPENINGS WETTED BY THE PENETRANT LIQUID TO OBTAIN INCREASED BLEED OUT OF THE PENETRANT AND PROVIDE SHARP FLAW DELINEATIONS. EXCLUDES:MAGNETIC INSPECTION COMPOUND.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 6850011210949 does not contain precious metals.
This information was last updated on Aug 01, 2025.