National Item Identification Number
01-114-4549
011144549
4730-01-114-4549
4730011144549
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)
Reference Numbers (Part Numbers)
2600619
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
SURFACE TREAT
Required Description
ALUMINUM ALLOY OVERALL
QQ-A-250/6,5083-H321 FED SPEC SINGLE MATERIAL RESPONSE O