National Item Identification Number
01-273-5648
012735648
4930-01-273-5648
4930012735648
National Stock Number
Item Name
VENT UNIT,RELIEF
Federal Supply Class
4930
Description
A spring loaded device equipped with automatic pressure and vacuum relief valves to relieve drum structure of excessive vapor pressure build-ups and provide for vacuum relief to facilitate liquid flow. It also serves as a filling unit with removable cap with chain attachment.
Commercial and Government Entity Code (Supplier Data)
82340
Reference Numbers (Part Numbers)
79992-1
Required Categories
Required Description