National Item Identification Number
01-475-7997
014757997
4820-01-475-7997
4820-01-475-7997
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)
79128
ROBERT H WAGER CO INC
570 MONTROYAL RD
RURAL HALL
NC
27045
336-969-6909
79128
ROBERT H WAGER CO INC
570 MONTROYAL RD
RURAL HALL
NC
27045
336-969-6909
79128
ROBERT H WAGER CO INC
570 MONTROYAL RD
RURAL HALL
NC
27045
336-969-6909
Reference Numbers (Part Numbers)
1750-F
1750FB-5.0IN
5-1750FB BRZ COPPER FLT SS SCR
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
VALVE
Required Description
COPPER ALLOY BODY
COPPER FLOW CONTROL DEVICE
A3A STRAIGHT THRU FLANGED ENDS
B
