National Stock Number
4220-01-041-3171
National Stock Number (NSN) 4220-01-041-3171, or NIIN 010413171, (band,diver's mask) was assigned May 22, 1977 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on May 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 39062. [A METALLIC/NONMETALLIC ITEM FORMED IN THE SHAPE OF A HALF CIRCLE WITH FASTENING DEVICES. IT IS SPECIFICALLY DESIGNED TO MATE WITH A SECOND BAND AND HOLD A MASK, DIVER'S IN POSITION.]. 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 4220010413171 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.