National Stock Number
3820-01-435-7187
National Stock Number (NSN) 3820-01-435-7187, or NIIN 014357187, (washing and screening unit) was assigned August 30, 1996 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jan 24, 2009, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part is a commercial/non-developmental/off-the-shelf-item. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 08622. [AN ASSEMBLY CONSISTING PRIMARILY OF A WASHER(S) AND A SCREENER(S) MOUNTED ON A COMMON BASE OR CARRIER, USED TO WASH AND SEPARATE AGGREGATE. IF MOUNTED ON TWO OR MORE BASES OR CARRIERS, USE WASHING AND SCREENING PLANT.]. 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 3820014357187 does not contain precious metals.
This NSN is associated to Schedule B 8474100010: sorting, screening, separating or washing machines for earth, stone, ores, or other mineral substances in solid form, portable. The Schedule B End Use is listed as excavating machinery. NAICS classification category 333120: construction machinery manufacturing.
This information was last updated on Aug 01, 2025.