National Item Identification Number
00-678-9457
006789457
4730-00-678-9457
4730006789457
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)
30780
PARKER HANNIFIN CORPORATION
DIV TUBE FITTINGS DIVISION
3885 GATEWAY BOULEVARD
COLUMBUS
OH
43228
614-279-7070
45681
98441
Reference Numbers (Part Numbers)
12L5NS
12L5NS
12L5NS
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UN
1.062 INCHES
12
2B
RIGHT-HAND
STEEL OVERALL
66,AISI 12L14 FED STD SINGL