National Stock Number (NSN) 4220-01-441-4273, or NIIN 014414273, (boots,divers') was assigned February 12, 1997 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 4 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 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, with the most recent procurement date of Jun 18, 2012. There have been 2 contracts issued for this part number, with 2 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPM8EH12V0642, SPM8EH12V0642, SPM8EH12M0351, SPM8EH12M0351. The total value of the awarded contracts has been US$ 8,511.60.
This NSN is very common among different weapons systems, belonging to 28 different platforms.
There has been a small amount of 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 Jun 05, 2008, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is restricted to source(s) specified on "Source Control", "Altered Item" or "Selected Item" drawings/documents. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 61779. [FOOTWEAR, MADE OF RUBBER OR SYNTHETIC MATERIALS, USED WITH A WET OR DRY DIVER'S SUIT. THEY ARE FORM FITTING AND WORN ON THE FEET INSIDE, AND IN ADDITION TO A SWIM FIN. THEY ARE DESIGNED TO PROTECT DIVER'S FEET FROM COLD, CORAL, AND OTHER HAZARDS. EXCLUDES:SHOES, SUBMARINE DECK; SHOES, SWIMMERS'; SHOES, DIVERS'; AND BOOTS, SUBMARINE DECK EXPOSURE.]. 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 4220014414273 does not contain precious metals.
This NSN is associated to Schedule B 6402190000: footwear with outer soles and uppers of rubber or plastics with uppers stitched etc to soles, sports footwear except ski-boots and cc ski footwear. The Schedule B End Use is listed as apparel,household goods-nontextile.
This information was last updated on Jun 01, 2025.