National Item Identification Number
00-231-1366
002311366
4820-00-231-1366
4820-00-231-1366
National Stock Number
Item Name
VALVE,VACUUM BREAKING
Federal Supply Class
4820
Description
An item designed to automatically relieve vacuum, by the intake of air, when the internal pressure falls below atmospheric pressure. See also VALVE, VACUUM REGULATING.
Commercial and Government Entity Code (Supplier Data)
99167
Reference Numbers (Part Numbers)
696216
Required Categories
BODY STYLE
BODY MATERIAL
FLOW CONTROL DEVICE
END CONNECTION QUANTITY
FIRST E
Required Description
B1 SINGLE CONNECTION, STRAIGHT FLOW
ALUMINUM ALLOY
DISK, SWING TYPE
1
THREAD