NSN 4820-01-428-6042

Part Details | SAFETY RELIEF VALVE

4820-01-428-6042 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: HV5063, HV50-63, 4820-01-428-6042, 01-428-6042, 4820014286042, 014286042

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48MAR 28, 199601-428-604205488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-428-6042
Part Number Cage Code Manufacturer
HV50-6391816CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS
Technical Data | NSN 4820-01-428-6042
Characteristic Specifications
SPECIAL FEATURESCLEANED IN ACCORDANCE WITH MIL-I-52211
CRITICALITY CODE JUSTIFICATIONFEAT
END ITEM IDENTIFICATIONSAR/SCBA SYSTEM