National Item Identification Number
01-134-3547
011343547
4820-01-134-3547
4820-01-134-3547
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)
54188
PENN-TROY MACHINE CO INC
650 RAILROAD ST
187
TROY
PA
16947
570-297-2125
54188
PENN-TROY MACHINE CO INC
650 RAILROAD ST
187
TROY
PA
16947
570-297-2125
Reference Numbers (Part Numbers)
3374-634
4A
Required Categories
Required Description