4820-00-446-3498 VALVE,SAFETY RELIEF Index 5365-00-446-3500 RING,CYLINDER ASSY

National Stock Number:
4820-00-446-3499

Federal Supply Class:
4820

National Item Identification Number:
004463499

Description:
VALVE,SAFETY RELIEF

Detail:
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.


Manufacturer Information:
1226 1-2 61MTXT037239LUNKENHEIMER CO
150-570GPC43327235HARDIE-TYNES CO., INC.
150-570HPC43327235HARDIE-TYNES CO., INC.
150-570KPC43327235HARDIE-TYNES CO., INC.
150-570PC43327235HARDIE-TYNES CO., INC.
150-570YPC43327235HARDIE-TYNES CO., INC.
150-608PC43327235HARDIE-TYNES CO., INC.
30-43327235HARDIE-TYNES CO., INC.
36B01861PC43353711NAVAL SEA SYSTEMS COMMAND
36B01867PC43353711NAVAL SEA SYSTEMS COMMAND
39B01624PC43353711NAVAL SEA SYSTEMS COMMAND
39B01624PC43380064NAVAL SHIP SYSTEMS COMMAND
36B01867PC43380064NAVAL SHIP SYSTEMS COMMAND
36B01861PC43380064NAVAL SHIP SYSTEMS COMMAND
6182DC58T072PSI01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
6182DC58TO72PSI01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
6182DG 26.0 T0 75.0 PSI01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
6182DG 26.0 TO 75.0 PSI01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
6182DC58TO72PSI1X5W8EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
6182DCV01-KM00611X5W8EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
831-1213ITEM13053711NAVAL SEA SYSTEMS COMMAND
39B01691PC43353711NAVAL SEA SYSTEMS COMMAND
AS11S49-46PC43353711NAVAL SEA SYSTEMS COMMAND
AS11S49-8PC43353711NAVAL SEA SYSTEMS COMMAND
AS23S4902-467075PC43353711NAVAL SEA SYSTEMS COMMAND
AS23S4902-467075PC43380064NAVAL SHIP SYSTEMS COMMAND
AS11S49-8PC43380064NAVAL SHIP SYSTEMS COMMAND
AS11S49-46PC43380064NAVAL SHIP SYSTEMS COMMAND
39B01691PC43380064NAVAL SHIP SYSTEMS COMMAND
831-1213ITEM13080064NAVAL SHIP SYSTEMS COMMAND
F1G82 1-201343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
FIG82-4-1/201343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
FIG1226-1-2IN43LB27235HARDIE-TYNES CO., INC.
FIG1226-1-2IN40LB27235HARDIE-TYNES CO., INC.
FIG1226-1-2IN40LB37239LUNKENHEIMER CO
FIG1226-1-2IN43LB37239LUNKENHEIMER CO
CV41S4901-39PC43353711NAVAL SEA SYSTEMS COMMAND
AS23S4902-467113PC43353711NAVAL SEA SYSTEMS COMMAND
ASR7S4901-01PC4353711NAVAL SEA SYSTEMS COMMAND
ASR7S4901-039PC43353711NAVAL SEA SYSTEMS COMMAND
BB58S49-056PC43353711NAVAL SEA SYSTEMS COMMAND
BB58S49-094PC43353711NAVAL SEA SYSTEMS COMMAND
BB61S49-01PC43353711NAVAL SEA SYSTEMS COMMAND
BB61S49-039PC43353711NAVAL SEA SYSTEMS COMMAND
CV41S4901-1ALT1PC43353711NAVAL SEA SYSTEMS COMMAND
CV41S4901-1ALT1PC43380064NAVAL SHIP SYSTEMS COMMAND
BB61S49-039PC43380064NAVAL SHIP SYSTEMS COMMAND
BB61S49-01PC43380064NAVAL SHIP SYSTEMS COMMAND
BB58S49-094PC43380064NAVAL SHIP SYSTEMS COMMAND
BB58S49-056PC43380064NAVAL SHIP SYSTEMS COMMAND
ASR7S4901-039PC43380064NAVAL SHIP SYSTEMS COMMAND
ASR7S4901-01PC4380064NAVAL SHIP SYSTEMS COMMAND
AS23S4902-467113PC43380064NAVAL SHIP SYSTEMS COMMAND
CV41S4901-39PC43380064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+1.0 TO 250.0 POUNDS PER SQUARE INCH
BONNET ATTACHMENT METHODINTEGRAL
BONNET TYPEINSIDE SCREW
CONNECTION TYPETHREADED EXTERNAL PIPE 1ST END
CONNECTION STYLEPLAIN (PIPE) 1ST END
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEDISK
MATERIALCOPPER ALLOY OVERALL
MAXIMUM OPERATING TEMP550.0 FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES 1ST END
NOMINAL THREAD SIZE0.500 INCHES 1ST END
OPENING PRESSURE SETTING61.0 POUNDS PER SQUARE INCH
STYLE DESIGNATORSTRAIGHT THRU
THREAD DIRECTIONRIGHT-HAND 1ST END
THREAD SERIES DESIGNATORNPT 1ST END
VALVE OPERATION METHODAUTOMATIC OR MANUAL


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