National Item Identification Number
00-397-6182
003976182
4730-00-397-6182
4730003976182
National Stock Number
Item Name
ELBOW,FLANGE 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. It has a flange connection on one end designed to connect with another flange connection, or a compression type mounting pad. The other end has external and/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 and/or heel inlet(s).
Commercial and Government Entity Code (Supplier Data)
77445
Reference Numbers (Part Numbers)
733037
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
CONNECTION TY
Required Description
STEEL COMP 347 OVERALL
AMS 5646 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
PASS