National Stock Number
4240-01-699-2181
National Stock Number (NSN) 4240-01-699-2181, or NIIN 016992181, (facepiece,breathing equipment) was assigned January 18, 2022 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 is actively being procured by the US Government, with procurement history within the last 90 days. There have been 2 contracts issued for this part number, with 2 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE8E625P0861, SPE8E625P7040, SPE8E625P7040. The total value of the awarded contracts has been US$ 2,100.00.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.
This NSN is assigned to Item Name Code (INC) 42722. [THE PORTION OF A MASK, AIR LINE; MASK, CHEMICAL-BIOLOGICAL; MASK, GAS; OR OTHER BREATHING EQUIPMENT MASK THAT PARTIALLY OR COMPLETELY ENCLOSES THE USER'S FACE.]. This item is a Flight Safety Critical Aircraft Part (FSCAP). 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 4240016992181 does not contain precious metals.
This information was last updated on Jun 01, 2025.