National Item Identification Number
01-289-9512
012899512
4820-01-289-9512
4820-01-289-9512
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)
2J564
A P O HOLDINGS INC
2536 CREEKWAY DR
CREEKWAY BUSINESS PK
COLUMBUS
OH
43207
216-447-9190
80020
80020
Reference Numbers (Part Numbers)
37044138
517792
517792-2
Required Categories
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
MAXIMUM OPERATING PRESSURE
MAXIM
Required Description
PISTON
HYDRAULIC FLUID, PHOSPHATE-ESTER BASE SINGLE RESPONSE
1000.0 POUNDS PER