National Stock Number
4240-01-722-7898
National Stock Number (NSN) 4240-01-722-7898, or NIIN 017227898, (canister,carbon dioxide absorben) was assigned August 13, 2024 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. 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.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 30170. [A LEAK-PROOF, PRESSURE-TIGHT METAL CONTAINER DESIGNED FOR USE WITH A CLOSED-CIRCUIT OXYGEN REBREATHING UNIT. IT IS DESIGNED TO BE FILLED WITH CHEMICALS WHICH ABSORB CARBON DIOXIDE AND MOISTURE FROM EXHALED BREATH. THE CANISTER MAY BE REFILLED WHEN CHEMICALS ARE EXHAUSTED. FOR ITEMS WHICH GENERATE OXYGEN FOR BREATHING, IN ADDITION TO ABSORPTION OF CARBON DIOXIDE, SEE CANISTER, OXYGEN GENERATING, BREATHING APPARATUS.]. 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 4240017227898 does not contain precious metals.
This information was last updated on Aug 01, 2025.