National Item Identification Number
00-764-8387
007648387
4820-00-764-8387
4820-00-764-8387
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)
91816
80063
53711
53711
Reference Numbers (Part Numbers)
P4-309-3-3
SMA702272
5595148
5595148-3
Required Categories
BODY MATERIAL
END CONNECTION QUANTITY
FIRST END CONNECTION TYPE
FIRST END STY
Required Description
ALUMINUM
1
THREADED EXTERNAL TUBE
J6 PLAIN
0.625 INCHES NOMINAL
2A
RIGHT-H