National Item Identification Number
01-138-8953
011388953
4820-01-138-8953
4820-01-138-8953
National Stock Number
Item Name
VALVE,PRESSURE EQUALIZING,GASEOUS PRODUCTS
Federal Supply Class
4820
Description
A valve consisting of a single deadweight loaded disk, or two deadweight loaded disks each with a seperate seat. It is specifically designed for the relief of small pressure and vacuum conditions within a tank or other container to or from the atmosphere. The center of a single deadweight loaded disk may contain a spring loaded disk forming an additional seat or aperture. It may be spring loaded and/or equipped with a manual unloader on either the pressure or vacuum side. Exclude VALVE, VACUUM BREAKING.
Commercial and Government Entity Code (Supplier Data)
54278
ERIE ENGINEERED PRODUCTS INC
908 NIAGARA FALLS BLVD
NORTH TONAWANDA
NY
14120
716-694-2020
54278
ERIE ENGINEERED PRODUCTS INC
908 NIAGARA FALLS BLVD
NORTH TONAWANDA
NY
14120
716-694-2020
54278
ERIE ENGINEERED PRODUCTS INC
908 NIAGARA FALLS BLVD
NORTH TONAWANDA
NY
14120
716-694-2020
Reference Numbers (Part Numbers)
M13-1001
40-01006-01
461006-01
Required Categories
BODY STYLE
BODY MATERIAL
FLOW CONTROL DEVICE
END CONNECTION QUANTITY
FIRST E
Required Description
B3 SINGLE CONNECTION, STRAIGHT FLOW
ALUMINUM ALLOY
DISK, FLAT
1
THREADED EXT