National Item Identification Number
01-200-9358
012009358
4820-01-200-9358
4820-01-200-9358
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)
61746
MARVAC SCIENTIFIC MFG CO
3231 MONUMENT WAY
CONCORD
CA
94518
925-825-4637
Reference Numbers (Part Numbers)
250V50
Required Categories
Required Description