National Stock Number (NSN) 5950-01-383-4333, or NIIN 013834333, (transformer,radio frequency) was assigned November 24, 1993 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 5950013444636.
There are 7 manufacturer part numbers associated with this NSN. 4 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over a year. There have been 10 contracts issued for this part number, with 10 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 6 different suppliers. The last contract numbers awarded were: SPE7M124P5377, SPE7M523P4571, SPE7M122P1806, SPE7M121P3605, SPE7MC19V7544. The total value of the awarded contracts has been US$ 186,659.55.
This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.
There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 47,944. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jul 03, 2010, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. Acquisition of this part is restricted to source(s) specified on "Source Control", "Altered Item" or "Selected Item" drawings/documents. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 00777. [AN ITEM HAVING EITHER A SINGLE TAPPED WINDING (AUTOTRANSFORMER TYPE), OR TWO OR MORE WINDINGS DESIGNED TO FURNISH INDUCTIVE REACTANCE AND/OR TRANSFER ELECTRICAL ENERGY IN CIRCUITS BY MEANS OF A MAGNETIC FIELD. IT IS SO DESIGNED THAT ITS ENTIRE INTENDED RANGE OF OPERATIONS IS ABOVE 20 KILOHERTZ (KILOCYCLES). THE MINIMUM VALUE MAY EXTEND INTO THE AUDIO FREQUENCY RANGE (BELOW 20 KILOHERTZ). IT MAY INCLUDE INTEGRAL CAPACITORS, COILS, RESISTORS, AND ADJUSTABLE TUNING CORES. FOR ITEMS HAVING ONLY TWO ACTIVE TERMINALS SEE COIL, RADIO FREQUENCY. INCLUDES TYPES HAVING WINDINGS WHICH MAY BE MOVED WITH RESPECT TO EACH OTHER. EXCLUDES:TRANSFORMER, DISCRIMINATOR.]. 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 5950013834333 does not contain precious metals.
This NSN is associated to Schedule B 8548900100: electrical parts of machinery or apparatus not specified or included elsewhere in chapter 85. The Schedule B End Use is listed as electric apparatus. NAICS classification category 335999: all other miscellaneous electrical equipment and component manufacturing.
This information was last updated on Aug 01, 2025.