National Stock Number
5930-00-156-3329
National Stock Number (NSN) 5930-00-156-3329, or NIIN 001563329, (cover,switch actuator,nonluminous) was assigned April 6, 1970 in the Federal Logistics Information System (FLIS). NIIN 001563329 was cancelled on August 24, 2011, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are 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) 20478. [A CLIP DESIGNED TO FIT ON THE END OF A "BAT" OR "BALL" TYPE ACTUATOR OF A SWITCH OR SWITCH TYPE CIRCUIT BREAKER. ITS FUNCTION IS TO COVER LUMINOUS ENDS TO PREVENT RADIATION, AND/OR TO MARK OR IDENTIFY WHEN CERTAIN SWITCHES OR CIRCUITS SHOULD NOT BE USED. FOR SIMILAR ITEMS HAVING FLUORESCENT OR RADIOACTIVE TYPE INSERTS, USE MARKER, SELF-LUMINOUS.]. 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 5930001563329 does not contain precious metals.
This information was last updated on Aug 01, 2025.