National Item Identification Number
01-430-4136
014304136
4820-01-430-4136
4820-01-430-4136
National Stock Number
Item Name
VALVE,SAFETY RELIEF
Federal Supply Class
4820
Description
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
Commercial and Government Entity Code (Supplier Data)
80063
80063
98021
HALKEY-ROBERTS CORPORATION
11600 9TH ST N
SAINT PETERSBURG
FL
33716
727-577-1300
Reference Numbers (Part Numbers)
SM-A-823884
SM-A-823884-1
790-RPV-1.0-3.0
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
SURFACE TREAT
Required Description
ALUMINUM ALLOY 2011 AND
STEEL CORROSION RESISTING OVERALL
QQ-A-225/3 FED SPEC