National Item Identification Number
01-391-3989
013913989
4730-01-391-3989
4730013913989
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)
79218
79218
Reference Numbers (Part Numbers)
5380-40BZ
5380-4082
Required Categories
STYLE DESIGNATOR
BOLT HOLE QUANTITY
FLANGE SECTION STYLE
Required Description
7 SQUARE, ONE BOLT HOLE CIRCLE
4
5 PLAIN FACE