National Item Identification Number
01-355-5906
013555906
4730-01-355-5906
4730013555906
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)
06085
19200
Reference Numbers (Part Numbers)
12563255
12563255
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
SURFACE TREAT
Required Description
ALUMINUM ALLOY 6061 OR
ALUMINUM ALLOY 5083 OVERALL
QQ-A-200/8 FED SPEC 1ST MAT