National Item Identification Number
01-311-5531
013115531
4820-01-311-5531
4820-01-311-5531
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)
14487
CHART INC
5995 WASHINGTON ST
DENVER
CO
80216
303-308-7908
Reference Numbers (Part Numbers)
51-2533-04180
Required Categories
III SUPPLEMENTARY FEATURES
III END ITEM IDENTIFICATION
THE MANUFACTURERS DATA;
Required Description
PART OF AIR DRIVE PUMP ASSEMBLY- 2 IN. STROKE,P/N 51-2533-04200
NITROGEN SERVIC