National Item Identification Number
01-107-3338
011073338
4820-01-107-3338
4820-01-107-3338
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)
19207
91561
Reference Numbers (Part Numbers)
12296903-1
7902-022
Required Categories
BODY STYLE
BODY MATERIAL
FLOW CONTROL DEVICE
FLOW CONTROL DEVICE MATERIAL
EN
Required Description
B1 SINGLE CONNECTION, STRAIGHT FLOW
ALUMINUM ALLOY, 2024, T4
DISK, FLAT
ALUMI