National Stock Number
5965-00-463-3929
National Stock Number (NSN) 5965-00-463-3929, or NIIN 004633929, (microphone,carbon) was assigned August 28, 1970 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 5965001949780, 5965009716283.
There are 6 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. 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.
This NSN is assigned to Item Name Code (INC) 00359. [A MICROPHONE WHICH DEPENDS FOR ITS OPERATION UPON THE VARIATION IN RESISTANCE OF CARBON GRANULES.]. 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 5965004633929 contains an unknown precious metal.
This NSN is associated to Schedule B 8518100000: microphones and stands thereof. The Schedule B End Use is listed as telecommunications equipment. NAICS classification category 334310: audio and video equipment manufacturing.
This information was last updated on Jul 01, 2025.