National Item Identification Number
01-256-8745
012568745
4820-01-256-8745
4820-01-256-8745
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)
96101
THE GAS EQUIPMENT ENGINEERING
CORPORATION
1240 ORONOQUE RD
MILFORD
CT
06460
203-874-6786
03950
NAVAL INVENTORY CONTROL POINT
MECHANICSBURG
5450 CARLISLE PIKE
2020
MECHANICSBURG
PA
17055
717-605-3500
96101
THE GAS EQUIPMENT ENGINEERING
CORPORATION
1240 ORONOQUE RD
MILFORD
CT
06460
203-874-6786
Reference Numbers (Part Numbers)
D841-4052
D841-4052CP
D841-4952
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
STYLE DESIGNATOR
FLOW CONTROL D
Required Description
COPPER ALLOY 922 BODY
COPPER ALLOY FLOW CONTROL DEVICE
STEEL CORROSION RESISTI
