National Stock Number
6685-01-255-1301
National Stock Number (NSN) 6685-01-255-1301, or NIIN 012551301, (hygrometer,digital) was assigned May 15, 1987 in the Federal Logistics Information System (FLIS). NIIN 012551301 was cancelled on December 16, 2017, 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) 38843. [AN INSTRUMENT FOR MEASURING AND INDICATING BY DIGITAL DISPLAY RELATIVE HUMIDITY OF THE SURROUNDING ATMOSPHERE. MEASUREMENTS ARE MADE BY A HUMIDITY SENSOR GENERALLY MOUNTED IN A PROBE.]. 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 6685012551301 does not contain precious metals.
This information was last updated on Oct 01, 2024.