National Item Identification Number
00-999-9512
009999512
4820-00-999-9512
4820-00-999-9512
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)
24123
GAST MFG CORP
2300 HWY M 139
97
BENTON HARBOR
MI
49022
269-926-6171
Reference Numbers (Part Numbers)
AA207
Required Categories
BODY STYLE
BODY MATERIAL
OUTSIDE SURFACE TREATMENT
FLOW CONTROL DEVICE
END C
Required Description
B1 SINGLE CONNECTION, STRAIGHT FLOW
ALUMINUM ALLOY
ANY ACCEPTABLE
POPPET
1;