National Stock Number (NSN) 4220-01-441-3904, or NIIN 014413904, (boots,divers') was assigned February 11, 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 7 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.
This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 11 contracts issued for this part number, with 12 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE8E525V0656, SPE8E520V1439, SPE8E520V1439, SPE8E519V2983, SPE8EH14V0548. The total value of the awarded contracts has been US$ 30,787.39.
This NSN is very common among different weapons systems, belonging to 30 different platforms.
There has been a moderate 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$ 2,488. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on May 29, 2019, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. 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 4220014413904 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 May 01, 2025.