National Stock Number
4920-01-154-5921
National Stock Number (NSN) 4920-01-154-5921, or NIIN 011545921, (test set,pneumatic system compon) was assigned May 28, 1983 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 02, 2005, 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) 62393. [AN ITEM DESIGNED SPECIFICALLY FOR MAKING EXAMINATIONS OF PNEUMATIC SYSTEM COMPONENTS, SUCH AS VALVES, PRESSURE REGULATORS, ACCUMULATORS, HOSE LINES, PRESSURE SWITCHES, AND THE LIKE. MAY INCLUDE FACILITIES FOR CHECKING PNEUMATIC SYSTEMS FOR LEAKAGE AND PERFORMANCE. SEE ALSO TEST SET, LEAKAGE, GUIDED MISSILE DRAINAGE EQUIPMENT.]. 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 4920011545921 does not contain precious metals.
This NSN is associated to Schedule B 9032810080: hydraulic and pneumatic instruments and apparatus except industrial process control. The Schedule B End Use is listed as measuring, testing, control instruments. NAICS classification category 334513: instruments and related products manufacturing for measuring, displaying, and controlling industrial process variables.
This information was last updated on Apr 01, 2024.