National Item Identification Number
01-374-7123
013747123
4730-01-374-7123
4730013747123
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)
U1605
99193
Reference Numbers (Part Numbers)
2688W300
2688W300
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
SURFACE TREAT
Required Description
ALUMINUM ALLOY OVERALL
QQ-A-225/4 T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL;