National Stock Number
4240-01-573-3865
National Stock Number (NSN) 4240-01-573-3865, or NIIN 015733865, (canister,oxygen generating,breat) was assigned April 21, 2009 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. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 23, 2009, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. 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) 17303. [A METAL CONTAINER FILLED WITH CHEMICALS WHICH ABSORB CARBON DIOXIDE AND MOISTURE FROM EXHALED BREATH AND GENERATES OXYGEN FOR BREATHING. IT IS DESIGNED FOR USE WITH A BREATHING APPARATUS, OXYGEN GENERATING. FOR CANISTERS DESIGNED FOR USE IN A REBREATHING UNIT TO ABSORB CARBON DIOXIDE, SEE CANISTER, CARBON DIOXIDE ABSORBENT, OXYGEN REBREATHING UNIT.]. 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 4240015733865 does not contain precious metals.
This information was last updated on Aug 01, 2025.