National Stock Number
4940-01-670-7833
National Stock Number (NSN) 4940-01-670-7833, or NIIN 016707833, (cleaner,pipeline,air pressure) was assigned March 6, 2018 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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) 16187. [A HAND OPERATED APPLIANCE CONSISTING OF PUMP, AIR PRESSURE TANK, AIR PRESSURE GAGE, AND AIR RELEASE MECHANISM, DESIGNED TO REMOVE OBSTRUCTIONS IN WATERLINES AND DRAINAGE SYSTEMS BY THE IMPACT OF AIR UNDER PRESSURE AGAINST A COLUMN OF TRAPPED WATER.]. 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 4940016707833 does not contain precious metals.
This information was last updated on Aug 01, 2025.