National Stock Number
4210-01-030-7959
National Stock Number (NSN) 4210-01-030-7959, or NIIN 010307959, (proportioner,foam liquid,line type) was assigned November 12, 1976 in the Federal Logistics Information System (FLIS). NIIN 010307959 was cancelled on April 30, 2010, 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 are 3 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are 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) 29444. [A DEVICE CONSTRUCTED INTERNALLY IN THE FORM OF A VENTURI AND IS DESIGNED TO INDUCE THE FOAM LIQUID INTO THE WATER STREAM FOR DELIVERY TO THE FOAM MAKING NOZZLE. SEE ALSO GENERATOR, FOAM, PUMP; PROPORTIONER, FOAM LIQUID, TANK TYPE; PROPORTIONER, FOAM LIQUID, INJECTION PUMP TYPE.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 4210010307959 does not contain precious metals.
This information was last updated on Jul 01, 2025.