National Stock Number
6645-01-183-4821
National Stock Number (NSN) 6645-01-183-4821, or NIIN 011834821, (stopwatch) was assigned July 6, 1984 in the Federal Logistics Information System (FLIS). NIIN 011834821 was cancelled on June 2, 1999, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. 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) 04786. [A TIMEPIECE DESIGNED EXCLUSIVELY TO INDICATE A TIME INTERVAL, WITH REFERENCE TO MEASUREMENT. IT MAY BE STARTED AND STOPPED AT ANY GIVEN INSTANT, AND CONTROLLED BY A START AND STOP MECHANISM. EXCLUDES:TIMER AS USED TO CONTROL, REGULATE, OR REGISTER A FIXED TIME INTERVAL WHICH HAS BEEN PREVIOUSLY DETERMINED.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6645011834821 does not contain precious metals.
This information was last updated on Jul 01, 2025.