National Item Identification Number
01-128-5438
011285438
4730-01-128-5438
4730011285438
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)
70255
Reference Numbers (Part Numbers)
A1518
Required Categories
MATERIAL
STYLE DESIGNATOR
BOLT CIRCLE DIAMETER
FLANGE LENGTH
FLANGE WIDTH
S
Required Description
COPPER ALLOY
3 OVAL, ONE BOLT HOLE CIRCLE
2.055 INCHES NOMINAL
4.000 INCHES N