National Stock Number
4930-01-213-7737
National Stock Number (NSN) 4930-01-213-7737, or NIIN 012137737, (filter-regulator,airline) was assigned July 30, 1985 in the Federal Logistics Information System (FLIS). NIIN 012137737 was cancelled on July 2, 2019, 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. 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, there are no suppliers that are 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 somewhat common among different platforms, belonging to 2 different weapons systems.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on May 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. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 51134. [A DEVICE CONSISTING OF A PNEUMATIC FILTER AND A PRESSURE REGULATING VALVE USUALLY ASSEMBLED AS AN INTEGRAL UNIT. THE ITEM IS DESIGNED TO REMOVE FOREIGN MATTER FROM THE COMPRESSED AIR LINE AND REGULATE THE AIR FLOW, THUS PROTECTING THE AIR OPERATED EQUIPMENT FOR WHICH IT IS DESIGNED.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4930012137737 does not contain precious metals.
This information was last updated on May 01, 2024.