National Stock Number
5210-00-473-6230
National Stock Number (NSN) 5210-00-473-6230, or NIIN 004736230, (gage,crankshaft distortion,dial) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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, there are no suppliers that are 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) 13751. [AN INSIDE MEASURING GAGE CONSISTING OF A GRADUATED DIAL, A SERIES OF RODS, AND A CASE. IT IS USED TO CHECK CRANKSHAFT WEBS FOR DISTORTION OR DEFLECTION, MISALIGNMENT AND EXCESSIVE WEAR OF BEARINGS IN ANY TYPE OF ENGINE. MAY ALSO BE USED TO CHECK STRAINS IN ENGINE FRAMES, MOUNTINGS AND THE LIKE.]. 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 5210004736230 does not contain precious metals.
This NSN is associated to Schedule B 9031808080: other measuring or checking instruments, appliances and machines, nesoi in chapter 90. The Schedule B End Use is listed as measuring, testing, control instruments. NAICS classification category 334515: instrument manufacturing for measuring and testing electricity and electrical signals.
This information was last updated on Jul 01, 2025.