National Item Identification Number
00-918-5704
009185704
4820-00-918-5704
4820-00-918-5704
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)
55469
ESSEX PRECISION CONTROLS INC.
6 SUNNEN DR
SAINT LOUIS
MO
63143
314-644-3000
99207
Reference Numbers (Part Numbers)
K1221-8-6
37C301075P104
Required Categories
STYLE DESIGNATOR
THE MANUFACTURERS DATA
MANUFACTURERS CODE
DESIGN CONTROL REF
Required Description
A1 STRAIGHT THRU
55469
K1221-8-6