National Stock Number (NSN) 3655-00-174-1723, or NIIN 001741723, (recharging unit,carbon dioxide,p) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 3 manufacturer part numbers associated with this NSN. 2 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. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over a year. There have been 6 contracts issued for this part number, with 6 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 4 different suppliers. The last contract numbers awarded were: SPE4A725P2290, SPE4A725P2290, SPE4A524P1767, SPE4A723P5864, SPE4A723P5864. The total value of the awarded contracts has been US$ 769,787.14.
This NSN is fairly common among different weapons systems, belonging to 18 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. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 125,294. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jul 28, 2010, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government does not have adequate data, lacks rights to data, or both, needed to purchase this part from additional sources. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 08641. [A UNIT WITH A POWER-DRIVEN PUMP SUPPLIED WITH OR WITHOUT RACKS. ONE IS USED FOR HOLDING A CARBON DIOXIDE SUPPLY CYLINDER, THE OTHER IS USED FOR HOLDING A CARBON DIOXIDE FIRE EXTINGUISHER.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 3655001741723 contains an unknown precious metal.
This NSN is associated to Schedule B 8422309140: machines for filling, whether or not capable of performing other operations, nesoi. The Schedule B End Use is listed as pulp and paper machinery. NAICS classification category 333993: packaging machinery manufacturing.
This information was last updated on Aug 01, 2025.