National Stock Number
4220-01-487-2933
National Stock Number (NSN) 4220-01-487-2933, or NIIN 014872933, (cartridge,compressed gas) was assigned July 31, 2001 in the Federal Logistics Information System (FLIS). NIIN 014872933 was cancelled on June 2, 2020, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 4220015625488. This NSN does not replace any other NSNs.
There are 3 manufacturer part numbers associated with this NSN. None of the associated 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. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Jan 30, 2018. There have been 11 contracts issued for this part number, with 423 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 5 different suppliers. The last contract numbers awarded were: SPE8E918P0479, SPE8EZ18P0195, SPE8EJ17P0250, SPE8EJ14D0009, SPE8EJ14D0009. The total value of the awarded contracts has been US$ 674,043.88.
This NSN is very common among different weapons systems, belonging to 25 different platforms.
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 08, 2020, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part is a commercial/non-developmental/off-the-shelf-item. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 47369. [A CYLINDER WITH A PUNCTURABLE CAP, DESIGNED TO HOLD A PRESSURIZED GAS.]. This item is a Flight Safety Critical Aircraft Part (FSCAP). Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 4220014872933 does not contain precious metals.
This information was last updated on Aug 01, 2025.