National Item Identification Number
01-121-1814
011211814
4820-01-121-1814
4820-01-121-1814
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)
08992
AGM CONTAINER CONTROLS INC.
DBA A G M
3526 E FORT LOWELL RD
TUCSON
AZ
85716
520-881-2130
18876
53711
19200
Reference Numbers (Part Numbers)
TA316
13161006-1
5166461
9301839
Required Categories
BODY MATERIAL
OUTSIDE SURFACE TREATMENT
END CONNECTION QUANTITY
MAXIMUM OPERA
Required Description
ALUMINUM ALLOY
ANODIZED
1
NOT RATED
NOT RATED
ATMOSPHERIC
MANUAL UNLOADER