National Stock Number
6850-01-053-9422
National Stock Number (NSN) 6850-01-053-9422, or NIIN 010539422, (leak test compound) was assigned January 13, 1978 in the Federal Logistics Information System (FLIS). NIIN 010539422 was cancelled on May 8, 2012, 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, only one supplier is 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 assigned to Item Name Code (INC) 27492. [A COMPOUND DESIGNED FOR DETECTING LEAKS IN HIGH AND LOW PRESSURE SYSTEMS.]. 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 6850010539422 does not contain precious metals.
This information was last updated on Aug 01, 2025.