National Stock Number
1240-01-287-4180
National Stock Number (NSN) 1240-01-287-4180, or NIIN 012874180, (cell assembly,optical instrument) was assigned October 21, 1988 in the Federal Logistics Information System (FLIS). NIIN 012874180 was cancelled on January 2, 1997, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 1240013670489. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 22197. [AN ITEM CONSISTING OF A CELL, OPTICAL ELEMENT IN WHICH IS SECURED ONE OR MORE OPTICAL ELEMENTS, SUCH AS LENSES, RETICLES, FILTERS, WINDOWS, AND THE LIKE. MAY INCLUDE RETAINING RINGS, SPACERS, AND/OR SEPARATORS. FOR ITEMS WITH FOCUSING FACILITIES AND/OR A DIOPTER SCALE, SEE EYEPIECE ASSEMBLY, OPTICAL INSTRUMENT.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1240012874180 does not contain precious metals.
This information was last updated on Jun 01, 2024.