National Stock Number
5965-01-257-4600
National Stock Number (NSN) 5965-01-257-4600, or NIIN 012574600, (adapter,headset-microphone) was assigned June 19, 1987 in the Federal Logistics Information System (FLIS). NIIN 012574600 was cancelled on April 2, 1996, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 5965012330874. 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) 15836. [AN ADAPTER DESIGNED TO CONNECT TWO OR MORE ITEMS, ONE OR BOTH BEING A HEADSET-MICROPHONE WHOSE DESIGN OR FUNCTION WILL NOT NORMALLY WARRANT THEIR CONNECTION. EXCLUDES ADAPTER, CONNECTOR.]. 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 5965012574600 does not contain precious metals.
This information was last updated on Aug 01, 2025.