National Stock Number
1620-01-018-4758
National Stock Number (NSN) 1620-01-018-4758, or NIIN 010184758, (piston,landing gear strut) was assigned March 29, 1976 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 Jul 23, 2000, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 50709. [A CYLINDER, CLOSED AT THE LOWER END, WHICH TELESCOPES WITHIN AN OUTER SHOCK STRUT CYLINDER ASSEMBLY. IT MAY CONTAIN AN INTEGRAL METERING PIN OR HYDRAULIC DAMPING DEVICE TO CONTROL THE RATE OF COMPRESSION AND EXTENSION TRAVEL. A WHEEL AXLE, PIVOT FORK, OR PROVISIONS FOR THE MOUNTING OF TORQUE ARMS AND TOWING EYES MAY BE INCLUDED.]. This item is a Flight Safety Critical Aircraft Part (FSCAP). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1620010184758 does not contain precious metals.
This NSN is associated to Schedule B 8803200060: undercarriages and parts thereof, for use in military aircraft. The Schedule B End Use is listed as parts for military-type goods. NAICS classification category 336413: other aircraft parts and auxiliary equipment manufacturing.
This information was last updated on May 01, 2025.