National Item Identification Number
00-640-6234
006406234
4730-00-640-6234
4730006406234
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)
81336
CHIEF OF ENGINEERS
DEPT OF ARMY
NONE
WASHINGTON
DC
20314
Reference Numbers (Part Numbers)
D8706-3A3-7
MIL-P-10388
M10388-B05AI5C
Required Categories
MATERIAL
STYLE DESIGNATOR
FLANGE DIAMETER
FLANGE SECTION STYLE
RECESS DIAMET
Required Description
IRON
10 ROUND, NO BOLT HOLES
4.500 INCHES NOMINAL
20 PLAIN FACE, SOCKET NECK;