National Item Identification Number
01-220-0902
012200902
4730-01-220-0902
4730012200902
National Stock Number
Item Name
REDUCER,TUBE
Federal Supply Class
4730
Description
A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes BUSHING (as modified).
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
NAS1564D12-4
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
SURFACE TREAT
Required Description
ALUMINUM ALLOY OVERALL
QQ-A-225/4 FED SPEC SINGLE MATERIAL RESPONSE OR
QQ-A-22