National Stock Number
6645-01-162-7559
National Stock Number (NSN) 6645-01-162-7559, or NIIN 011627559, (generator,time code) was assigned September 22, 1983 in the Federal Logistics Information System (FLIS). NIIN 011627559 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 is only one manufacturer part number 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jan 13, 2020, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) Valid AMCs: 1, 2, 3, 4 and 5.
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 6645011627559 does not contain precious metals.
This information was last updated on Aug 01, 2025.