National Item Identification Number
01-280-3950
012803950
4820-01-280-3950
4820-01-280-3950
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)
02249
PARKER HANNIFIN CORPORATION
DIV HYDRAULIC VALVE DIVISION
600 HOOVER STREET NE
MINNEAPOLIS
MN
55413
440-366-5100
Reference Numbers (Part Numbers)
K23023
Required Categories
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
VALVE OPERATION METHOD
BONNET TY
Required Description
POPPET
HYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE
AUTOMATIC
EXPOSED SPRI