National Stock Number
4440-01-087-9472
National Stock Number (NSN) 4440-01-087-9472, or NIIN 010879472, (drier,air-gas,desiccant) was assigned December 30, 1979 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 5 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number is actively being procured by the US Government, with procurement history within the last 90 days. There have been 13 contracts issued for this part number, with 13 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 8 different suppliers. The last contract numbers awarded were: SPE8E825P0718, SPE8E821P0390, SPE8E820V1323, SPE7L719V0743, SPE8E816V0711. The total value of the awarded contracts has been US$ 494,736.54.
This NSN is somewhat common among different platforms, belonging to 3 different weapons systems.
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$ 11,261. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 26, 2008, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 21045. [A DEVICE USED TO REMOVE MOISTURE, OIL, AND DUST PARTICLES FROM COMPRESSED AIR OR GAS LINES. THE ITEM HAS A HEATING UNIT FOR REACTIVATION OF THE DESICCANT(S) OR MAY BE A SELF-REACTIVATING HEATLESS AUTOMATIC PURGING TYPE.]. 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 4440010879472 does not contain precious metals.
This information was last updated on Jul 01, 2025.