National Stock Number
6685-00-855-6525
National Stock Number (NSN) 6685-00-855-6525, or NIIN 008556525, (thermometer,indicating,capillary tube and bulb) was assigned September 29, 1967 in the Federal Logistics Information System (FLIS). NIIN 008556525 was cancelled on December 5, 2013, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 6685007931098. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 3 suppliers are listed as Active suppliers 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.
This NSN is assigned to Item Name Code (INC) 07419. [A THERMOMETER WHICH EMPLOYS A CONFINED SUBSTANCE, WHOSE MEASURABLE PHYSICAL PROPERTIES OR ONE OF THEM VARIES WITH A CHANGE IN TEMPERATRUE AND THIS ENERGY TRANSMITTED INTO MECHANICAL MOVEMENT TO INDICATE THE TEMPERATURE. FOR INDOOR/OUTDOOR APPLICATION, SEE THERMOMETER, SELF-INDICATING, LIQUID IN GLASS.]. 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 6685008556525 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.