National Item Identification Number
01-199-7878
011997878
4820-01-199-7878
4820-01-199-7878
National Stock Number
Item Name
VALVE,VENT-CHECK
Federal Supply Class
4820
Description
A dual purpose marine valve used primarily with shipboard cargo tanks and bulkheads. It acts both as a vent valve, to relieve vacuum and pressure, and a check valve, to prevent cargo contamination. It is equipped with an internal flame screen and/or a protective mesh and may include a hinged cover.
Commercial and Government Entity Code (Supplier Data)
09032
TATE ANDALE INC
DBA TATE TEMPCO
1941 LANSDOWNE RD
BALTIMORE
MD
21227
410-247-8700
Reference Numbers (Part Numbers)
52-25V 1-1/2IN
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
CONNECT
Required Description
STEEL BODY
E1 STRAIGHT THRU
BALL
AUTOMATIC
BUTT WELD PIPE ALL ENDS
B72B BEV
