National Stock Number
6635-01-701-8012
National Stock Number (NSN) 6635-01-701-8012, or NIIN 017018012, (couplant,ultrasonic test) was assigned June 8, 2022 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 3 manufacturer part numbers 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 a year. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE4A622V600W. The total value of the awarded contracts has been US$ 950.04.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.
This NSN is assigned to Item Name Code (INC) 67799. [A PREPARATION USED AS A CONDUCTIVE MEDIA IN PROVIDING EFFICIENT PHYSICAL CONTACT BETWEEN THE MEMBRANE OF THE TRANSDUCTOR, ULTRASONIC TEST AND THE ITEM TO INSPECT DURING TESTING OPERATION.]. 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 6635017018012 does not contain precious metals.
This information was last updated on Jul 01, 2025.