National Stock Number
5977-00-751-7754
National Stock Number (NSN) 5977-00-751-7754, or NIIN 007517754, (ring assembly,electrical contact) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). NIIN 007517754 was cancelled on January 2, 2001, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 5977010604389. 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) 00313. [TWO OR MORE ELECTRICAL CONTACT RINGS ON A COMMON MOUNTING OR MOUNTED ON EACH OTHER. MAY INCLUDE CONTACTS, INTEGRAL BRUSHES, BRUSH HOLDER ASSEMBLIES, AND CONNECTORS.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5977007517754 contains silver.
This information was last updated on Aug 01, 2025.