National Stock Number
4940-01-520-8888
National Stock Number (NSN) 4940-01-520-8888, or NIIN 015208888, (arbor,mounting,propeller) was assigned June 1, 2004 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 a year. There have been 19 contracts issued for this part number, with 18 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 4 different suppliers. The last contract numbers awarded were: SPE7MC24V7497, SPE7M423V3951, SPE7MC22V8383, SPE7MC22V4597, SPE7MC21V8300. The total value of the awarded contracts has been US$ 66,096.60.
There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 32,335. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Mar 07, 2012, 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 data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 04955. [A FIXTURE, HAVING A CONE AND NUT, DESIGNED FOR MOUNTING MARINE PROPELLERS IN POSITION TO BE GAUGED AND CHECKED ON A PITCH BLOCK.]. 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 4940015208888 does not contain precious metals.
This NSN is associated to Schedule B 8487100000: ships' propellers and blades therefor. The Schedule B End Use is listed as marine engines, parts. NAICS classification category 333999: all other miscellaneous general purpose machinery manufacturing.
This information was last updated on Jul 01, 2025.