National Item Identification Number
01-111-1685
011111685
4820-01-111-1685
4820-01-111-1685
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)
02570
96214
Reference Numbers (Part Numbers)
SS-4CPA2-150
805250-2
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
STYLE DESIGNATOR
FLOW CONTROL D
Required Description
STEEL COMP 316 BODY
QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE BODY
C8 STRAIGH
