National Stock Number
6340-00-973-1620
National Stock Number (NSN) 6340-00-973-1620, or NIIN 009731620, (control,alarm) was assigned January 1, 1962 in the Federal Logistics Information System (FLIS). NIIN 009731620 was cancelled on August 24, 2011, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN replaces 1 stock number, 6340000737198.
There are 2 manufacturer part numbers 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.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.
This NSN is assigned to Item Name Code (INC) 00910. [AN AUTOMATIC ELECTRICAL, ELECTROMECHANICAL, OR ELECTRONIC DEVICE WHICH GENERATES AND/OR CONTROLS THE ENERGY WHICH ACTUATES ELECTRICAL ALARMS SUCH AS BELLS, HORNS, SIRENS, BUZZERS, LIGHTS, AND WHICH DOES NOT IN ITSELF CONTAIN THE ACTUAL ALARM. IF COMPLETE WITH ALARM, THE DEVICE TAKES THE NAME OF THE TYPE OF ALARM, SUCH AS ALARM (AS MODIFIED).]. 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 6340009731620 does not contain precious metals.
This information was last updated on Aug 01, 2025.