National Stock Number
5920-01-222-3551
National Stock Number (NSN) 5920-01-222-3551, or NIIN 012223551, (cutout disk,protective) has an unknown assigned date. NIIN 012223551 was cancelled on September 21, 1997, 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 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) 60363. [AN ITEM SPECIFICALLY DESIGNED TO BE USED WITH LAMPS IN SERIES CIRCUITS TO PROVIDE CIRCUIT CONTINUITY WHEN A LAMP FAILS.]. 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 5920012223551 does not contain precious metals.
This information was last updated on Jul 01, 2025.