National Stock Number
6645-01-320-4137
National Stock Number (NSN) 6645-01-320-4137, or NIIN 013204137, (generator,time code) was assigned May 24, 1990 in the Federal Logistics Information System (FLIS). 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 2 suppliers. 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Nov 02, 2019, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 62186. [A DEVICE SPECIFICALLY DESIGNED FOR USE AS A CENTRAL TIMING DEVICE FOR THE PURPOSE OF PROVIDING TIME-CORRELATED SIGNALS FOR MAGNETIC TAPE RECORDERS, OSCILLOGRAPHS, STRIP CHART RECORDERS, CAMERAS, DIGITAL PRINTERS, REMOTE DIGITAL DISPLAYS OR DIRECT COMPUTER ENTRY. THE DEVICE MAY GENERATE VARIOUS TIME CODE FORMATS, CONTAIN SPECIAL FEATURES FOR TIME COMPARISONS AGAINST BROADCAST TIME SIGNALS AND PROVIDE VISUAL DISPLAY IN BCD OR DECIMAL FORMAT.]. 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 6645013204137 does not contain precious metals.
This information was last updated on Aug 01, 2025.