National Item Identification Number
00-706-4591
007064591
4820-00-706-4591
4820-00-706-4591
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)
81755
91816
91816
Reference Numbers (Part Numbers)
C1058A2D5
D539A2M5
D559A-2M-5
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
STYLE DESIGNATOR
FLOW CONTROL D
Required Description
STEEL COMP 303 BODY
STEEL COMP 303 FLOW CONTROL DEVICE
STEEL COMP 303 SEAT
AI
