National Item Identification Number
01-413-9597
014139597
4820-01-413-9597
4820-01-413-9597
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)
8X691
SIERRA NEVADA CORPORATION
444 SALOMON CIRCLE
SPARKS
NV
89434
775-331-0222
Reference Numbers (Part Numbers)
00091084
Required Categories
BODY MATERIAL
OUTSIDE SURFACE TREATMENT
FLOW CONTROL DEVICE
FLOW CONTROL DEVI
Required Description
ALUMINUM ALLOY, QQ-A-225/6, ALLOY 2024, T6
ANODIZED
DISK, CIRCULAR
ALUMINUM A