National Item Identification Number
00-277-7934
002777934
4730-00-277-7934
4730002777934
National Stock Number
Item Name
ELBOW,PIPE TO BOSS
Federal Supply Class
4730
Description
A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. The other end has external or internal machine threads (straight threads other than pipe or hose series), and is designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It may have side or heel inlet(s). It is designed to connect a pipe or pipe fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like. See also ELBOW, PIPE; and ELBOW, PIPE TO TUBE. Excludes CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.
Commercial and Government Entity Code (Supplier Data)
53711
53711
81316
PORTSMOUTH NAVAL SHIPYARD
PORTSMOUTH NAVAL SHIPYARD BLDG 170
KITTERY
ME
03904
207-438-4570
81316
PORTSMOUTH NAVAL SHIPYARD
PORTSMOUTH NAVAL SHIPYARD BLDG 170
KITTERY
ME
03904
207-438-4570
Reference Numbers (Part Numbers)
321-7001-985898PCV3
321-7001-985898PCV3
481-7001-724512PCY3
481-7001-724512PC
Required Categories
MATERIAL
CONNECTION TYPE
CONNECTION STYLE
NOMINAL PIPE SIZE ACCOMMODATED
THR
Required Description
COPPER ALLOY OVERALL
THREADED EXTERNAL PIPE 1ST END
THREADED EXTERNAL BOSS 2ND