National Item Identification Number
01-406-8756
014068756
4730-01-406-8756
4730014068756
National Stock Number
Item Name
ELBOW,BOSS
Federal Supply Class
4730
Description
A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. The boss connections have external and/or internal machine threads (straight threads other than pipe or hose series), and are 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 join two bosses or boss fittings on items such as tanks, housings, valve fittings, and the like. Excludes ELBOW, TUBE.
Commercial and Government Entity Code (Supplier Data)
19207
19207
34623
19207
Reference Numbers (Part Numbers)
RCSK-16919
RCSK16919-2
RCSK16919-2
12448925-1
Required Categories
CONNECTION TYPE
CONNECTION STYLE
III END ITEM IDENTIFICATION
Required Description
THREADED INTERNAL BOSS 1ST END
THREADED EXTERNAL BOSS 2ND END
B9 GASKET SEAL 1