National Item Identification Number
01-451-6809
014516809
4930-01-451-6809
4930014516809
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)
82205
0J8A4
97384
Reference Numbers (Part Numbers)
31272-1
62828-90352-2
62828-90352-2
Required Categories
SPECIAL FEATURES
III END ITEM IDENTIFICATION
Required Description
STATIC PRESSURE VENT
5.12 IN W X 3.55 IN H
.750 IPT
ITEM SHALL MINIMIZE THE E