National Stock Number
4240-01-318-9367
National Stock Number (NSN) 4240-01-318-9367, or NIIN 013189367, (regulator,air pressure,protective shelter) was assigned April 28, 1990 in the Federal Logistics Information System (FLIS). NIIN 013189367 was cancelled on February 2, 2016, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 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.
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 Dec 01, 2020, 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) 20597. [AN ITEM CONSISTING OF A MANUALLY OPERATED SLIDING PANEL OR HINGED DOOR DESIGNED SPECIFICALLY TO REGULATE THE PRESSURE BETWEEN THE AIR LOCKS OF PROTECTIVE SHELTERS.]. 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 4240013189367 does not contain precious metals.
This information was last updated on May 01, 2024.