National Item Identification Number
01-263-5354
012635354
4820-01-263-5354
4820-01-263-5354
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)
2A714
LORENZ EQUIPMENT CO THE
547 W RICH ST
COLUMBUS
OH
43215
614-228-2647
35301
DRESSER INDUSTRIES INC
LEROI DIV
N MAIN AND RUSSELL RD
90
SIDNEY
OH
45365
937-498-2500
49576
QUINCY COMPRESSOR DIVISION OF COLTEC
INDUSTRIES INC
3501 WISMANN LANE
QUINCY
IL
62305
217-222-7700
2A714
LORENZ EQUIPMENT CO THE
547 W RICH ST
COLUMBUS
OH
43215
614-228-2647
35301
DRESSER INDUSTRIES INC
LEROI DIV
N MAIN AND RUSSELL RD
90
SIDNEY
OH
45365
937-498-2500
Reference Numbers (Part Numbers)
2961-250
2961-250
2961-250
48A
48A
Required Categories
MATERIAL
STYLE DESIGNATOR
MEDIA FOR WHICH DESIGNED
VALVE OPERATION METHOD
CO
Required Description
COPPER ALLOY BODY
C4 STRAIGHT THRU
AIR SINGLE RESPONSE
AUTOMATIC
THREADED EX