National Item Identification Number
00-765-8154
007658154
4820-00-765-8154
4820-00-765-8154
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)
77445
77445
77445
Reference Numbers (Part Numbers)
391589
488950
783444
Required Categories
SPECIAL FEATURES
III END ITEM IDENTIFICATION
THE MANUFACTURERS DATA
MANUFACTU
Required Description
FOUND IN T.O. 2J-TF33-14;U/O TF33-P7 ENGINE;DRAWING NAME VALVE ASSEMBLY,BREATHIN