NSN 4820-00-287-4089

Part Details | SAFETY RELIEF VALVE

4820-00-287-4089 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.

Alternate Parts: 48SIZE38 50PSI, 48SIZE3-8 50PSI, FIG48SIZE3850PSI, FIG48SIZE3-8-50PSI, FIG483850LB, FIG48-3-8-50LB, B2916, 70607, A9052KITAK67, A9052, 16553, 664368, 664-368, 006640368, 00664-0368, EN2566, EN25-66, 2510, 1603496, EN2566, EN25-66, 4820-00-287-4089, 00-287-4089, 4820002874089, 002874089

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 01, 196300-287-408905488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES

ANGLE

Cross Reference | NSN 4820-00-287-4089
Part Number Cage Code Manufacturer
48SIZE3-8 50PSI01343ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY
FIG48SIZE3-8-50PSI01343ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY
FIG48-3-8-50LB01343ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY
B291601343ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY
7060715434CUMMINS INC.
A9052KITAK6746522DCM MANUFACTURING, INC.
A905246522DCM MANUFACTURING, INC.
1655393742DRS CONSOLIDATED CONTROLS, INC.
664-36893568HARSCO CORPBMY-COMBAT SYSTEMS DIV
00664-036893568HARSCO CORPBMY-COMBAT SYSTEMS DIV
EN25-6677260PIERCE CO INC THESUB OF AVIS INDUSTRIAL CORP
251093472PRECISION INSTRUMENTS INC
160349650019READY POWER CO THE
EN25-660CSK6WINCO, INC.
Technical Data | NSN 4820-00-287-4089
Characteristic Specifications
STYLE DESIGNATOR ANGLE
FLOW CONTROL DEVICE POPPET
VALVE DISCHARGE FLOW RATE31.0 CUBIC FEET PER MINUTE
VALVE OPERATION METHODC$F
BONNET TYPE EXPOSED SPRING
BONNET ATTACHMENT METHOD THREADED
DISK LOADING METHOD SPRING
OPENING PRESSURE SETTING50.0 POUNDS PER SQUARE INCH