National Item Identification Number
01-509-0770
015090770
4820-01-509-0770
4820-01-509-0770
National Stock Number
Item Name
LOCKING DEVICE VALV
Federal Supply Class
4820
Description
Commercial and Government Entity Code (Supplier Data)
53711
Reference Numbers (Part Numbers)
1889758
845-1889758ASSY34
845-1889758ASSY34
Required Categories
MATERIAL
III END ITEM IDENTIFICATION
III FUNCTIONAL DESCRIPTION
III PART NAME
Required Description
NICKEL ALLOY
NUCLEAR REACTOR BOUNDRY AREA
USED TO LOCK VALVE HANDLE AND STEM T