National Stock Number
3950-01-147-6455
National Stock Number (NSN) 3950-01-147-6455, or NIIN 011476455, (derrick,stiff leg) was assigned February 19, 1983 in the Federal Logistics Information System (FLIS). 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, there are no suppliers 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on May 02, 2006, 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) 03148. [A DERRICK CONSISTING OF A SPAR, MAST, OR A-FRAME SET ON END AND USUALLY SUPPORTED AT THE BOTTOM BY TWO HORIZONTAL SPARS OR SILLS, WITH INCLINED BEAMS RUNNING FROM END OF SILLS TO MAST TO FORM A TRIANGLE. A BOOM IS FASTENED TO THE LOWER END OF THE MAST OR OF THE SILLS. THE BOOM IS SO ARRANGED THAT IT MAY BE RAISED OR LOWERED AT DIFFERENT ANGLES OR SWUNG HORIZONTALLY. THE HOISTING UNIT IS GENERALLY NOT AN INTEGRAL PART OF THIS DEVICE BUT MAY BE LOCATED ANY DISTANCE FROM THE DERRICK.]. 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 3950011476455 does not contain precious metals.
This information was last updated on Jun 01, 2024.