National Stock Number
5210-00-189-9540
National Stock Number (NSN) 5210-00-189-9540, or NIIN 001899540, (gage,gap setting) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 5210003920087, 5815005334379.
There are 3 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 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.
This NSN is assigned to Item Name Code (INC) 08040. [A SPECIALLY DESIGNED MEASURING TOOL HAVING ONE OR MORE THICKNESS BLADES AND/OR WIRE FEELERS ENCASED IN OR ATTACHED TO AN APPROPRIATE HOLDER. THE BLADE TYPE MUST HAVE AN AIR GAP ADJUSTING TOOL USED FOR BENDING THE PRONGS OF SPARK PLUG ELECTRODES AND THE LIKE; WHEREAS THE WIRE FEELER TYPE MAY HAVE SUCH AN ADJUSTING TOOL. EXCLUDES:GAGE, THICKNESS.]. 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 5210001899540 does not contain precious metals.
This NSN is associated to Schedule B 9017308000: gauges for measuring length. The Schedule B End Use is listed as measuring, testing, control instruments.
This information was last updated on Jul 01, 2025.