National Item Identification Number
01-257-3233
012573233
4730-01-257-3233
4730012573233
National Stock Number
Item Name
LOCKNUT,TUBE FITTING
Federal Supply Class
4730
Description
An item with internal machine threads designed to fit the external machine threads of a tube fitting. It has flat faces, one of which has a counterbored recess to accommodate packing, packing or sealing ring(s), gasket(s), and the like. The item, when installed, provides a method of locking and sealing the connection. See also LOCKNUT, PIPE; NUT (1), TUBE COUPLING and NUT (1), PLAIN, HEXAGON.
Commercial and Government Entity Code (Supplier Data)
D9134
VOLKSWAGEN AG
SALES TO AUTHORITIES DIV
1854/3
WOLFSBURG
GERMANY
05361-9-0
4M087
VOLKSWAGEN OF AMERICA
INDUSTRIAL ENGINE DIV
420 BARCLAY BLVD
LINCOLNSHIRE
IL
60069
847-634-5290
Reference Numbers (Part Numbers)
251407671
251407671
Required Categories
Required Description