National Item Identification Number
00-278-9446
002789446
4730-00-278-9446
4730002789446
National Stock Number
Item Name
FLANGE,PIPE
Federal Supply Class
4730
Description
An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. The face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. If the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. Excludes FLANGE, PIPE, BLIND; FERRULE, GROOVED CLAMP COUPLING; and ADAPTER (as modified).
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
AN871-16
Required Categories
MATERIAL
STYLE DESIGNATOR
FLANGE DIAMETER
FLANGE SECTION STYLE
THICKNESS
NE
Required Description
STEEL
10 ROUND, NO BOLT HOLES
2.250 INCHES NOMINAL
12 PLAIN FACE, WELDING NEC