National Item Identification Number
00-165-4721
001654721
4730-00-165-4721
4730001654721
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)
2586237
Required Categories
MATERIAL
STYLE DESIGNATOR
BOLT CIRCLE DIAMETER
FLANGE LENGTH
FLANGE WIDTH
B
Required Description
ALUMINUM ALLOY
3 OVAL, ONE BOLT HOLE CIRCLE
3.500 INCHES NOMINAL
4.355 INCHES