Product Details | SAFETY RELIEF VALVE

4820-01-322-9095 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.

Part Alternates: 532T12MP5, 532T1-2MP-5, 4820-01-322-9095, 01-322-9095, 4820013229095, 013229095

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 17 JUL 1990 01-322-9095

Drawings & Photos | NSN 4820-01-322-9095


Cross Reference | NSN 4820-01-322-9095

Part Number Cage Code Manufacturer
532T1-2MP-5 91816 CIRCOR AEROSPACE, INC. DBA CIRCLE SEAL CONTROLS

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Technical Data | NSN 4820-01-322-9095

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING BODY
MATERIAL DOCUMENT AND CLASSIFICATION 316 ASSN STD SINGLE MATERIAL RESPONSE BODY
STYLE DESIGNATOR C11 SCREW-IN CARTRIDGE
FLOW CONTROL DEVICE O-RING, DILATING OR POPPET
MEDIA FOR WHICH DESIGNED CARBON TETRACHLORIDE 1ST RESPONSE FUEL/OIL, HYDROCARBON 2ND RESPONSE STEAM 3RD RESPONSE TRICHLOROETHYLENE 4TH RESPONSE
MAXIMUM OPERATING PRESSURE 200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP 400.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHOD AIR
POWER DRIVE OPERATING PRESSURE 5.0 POUNDS PER SQUARE INCH NOMINAL
CONNECTION TYPE THREADED CARTRIDGE 1ST END THREADED EXTERNAL PIPE 2ND END
CONNECTION STYLE G46B PLAIN 1ST END G49B GASKET SEAL 2ND END
THREAD SERIES DESIGNATOR NPT 2ND END
NOMINAL THREAD SIZE 0.250 INCHES 2ND END
THREAD DIRECTION RIGHT-HAND 2ND END
BONNET TYPE INSIDE SPRING
BONNET ATTACHMENT METHOD PRESSURE SEAL, RING TYPE
OPENING PRESSURE SETTING 0.5 POUNDS PER SQUARE INCH

Restrictions/Controls & Freight Information | NSN 4820-01-322-9095

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information