National Stock Number (NSN) 6220-00-185-0425, or NIIN 001850425, (light,warning) was assigned February 19, 1971 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 6 manufacturer part numbers associated with this NSN. 5 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over a year. There have been 3 contracts issued for this part number, with 3 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE8E721V0633, SPM8E010V0737, SPM8E710V0047. The total value of the awarded contracts has been US$ 576.38.
There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 31, 2013, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 37426. [A LIGHT DESIGNED TO BE PERMANENTLY OR TEMPORARILY MOUNTED OR POSITIONED ON OR NEAR A MOVABLE/IMMOVABLE OBJECT OR OBSTRUCTION TO ALERT PERSONNEL OF A DANGEROUS, HAZARDOUS, OR UNUSUAL CONDITION OR SITUATION BY AUTOMATICALLY PRODUCING EITHER REPEATED FLASHES OF LIGHT OR BY ROTATION OR OSCILLATION OF A LIGHT SOURCE. EXCLUDES:ITEMS WITH INTEGRAL SIREN.]. 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 6220001850425 contains an unknown precious metal.
This NSN is associated to Schedule B 8530800000: electrical signal, safety or traffic control equipment for roads, inland waterway, parking facility, port installation or airfield, exc of head 8606. The Schedule B End Use is listed as photo, service industry machinery. NAICS classification category 334290: other communications equipment manufacturing.
This information was last updated on Jun 01, 2025.