National Stock Number
5210-00-005-2300
National Stock Number (NSN) 5210-00-005-2300, or NIIN 000052300, (contact point,measuring instrume) was assigned June 14, 1972 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, 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.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Mar 02, 2006, 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 cost to the Government to breakout this part and acquire it competitively has been determined to exceed the projected savings over the life span of the part. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 42055. [AN ITEM OF VARIOUS SHAPES AND SIZES, DESIGNED TO BE ATTACHED TO THE ACTUATOR SPINDLE ON A MEASURING INSTRUMENT. IT IS DESIGNED TO TOUCH THE ITEM ON WHICH THE MEASUREMENT IS TO BE MADE AND MAY DO SO WITH A BALL, ROLLER, LEVER, 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 5210000052300 contains an unknown precious metal.
This NSN is associated to Schedule B 9017900165: parts and accessories of drawing, marking-out or mathematical calculating instruments, instruments for measuring length, for use in the hand, nesoi. The Schedule B End Use is listed as photo, service industry machinery.
This information was last updated on Jul 01, 2025.