National Stock Number
5820-01-343-0137
National Stock Number (NSN) 5820-01-343-0137, or NIIN 013430137, (amplifier-modulator) was assigned August 4, 1991 in the Federal Logistics Information System (FLIS). NIIN 013430137 was cancelled on February 18, 1998, 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 are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 00146. [A COMPONENT CONSISTING OF TWO CIRCUITS WHICH PERFORMS THE COMBINED FUNCTION OF AMPLIFYING AND MODULATING A SIGNAL. THERE ARE NO PARTS THAT ARE COMMON TO BOTH CIRCUITS. THE SOURCE OF POWER MAY BE COMMON TO BOTH CIRCUITS.]. 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 5820013430137 does not contain precious metals.
This information was last updated on Aug 01, 2025.