National Item Identification Number
01-199-8819
011998819
4730-01-199-8819
4730011998819
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)
96169
96169
Reference Numbers (Part Numbers)
2640-044
2640-044 PIECE 3
Required Categories
MATERIAL
STYLE DESIGNATOR
BOLT CIRCLE DIAMETER
FLANGE DIAMETER
BOLT HOLE DIA
Required Description
NICKEL ALLOY
1 ROUND, ONE BOLT HOLE CIRCLE
3.875 INCHES NOMINAL
5.250 INCHES