National Item Identification Number
00-541-2353
005412353
4820-00-541-2353
4820-00-541-2353
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)
18876
Reference Numbers (Part Numbers)
10-1156-8
9081652
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
CONNECTION TYPE
CONNECTION STY
Required Description
ALUMINUM ALLOY BODY
ALUMINUM ALLOY SEAT
STEEL STEM
C1 ANGLE
DISK
THREADED E