National Item Identification Number
00-203-2584
002032584
4820-00-203-2584
4820-00-203-2584
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)
0E7M8
C & D EQUIPMENT COMPANY INC
70 HAMMOND LN
PLATTSBURGH
NY
12901
518-563-8077
09990
PARKER HANNIFIN CORPORATION
DBA HYDRAULIC VALVE DIV DIV
520 TERNES LN
ELYRIA
OH
44035
440-366-1291
Reference Numbers (Part Numbers)
B2-2952-1
527BT-50LB
633XB-2-10-2
633XB-2-10-2
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
VALVE
Required Description
COPPER ALLOY BODY
STEEL FLOW CONTROL DEVICE
COPPER ALLOY SEAT
A7 ANGLE
DISK;