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National Stock Number:
4820-00-777-3256
Federal Supply Class:
4820
National Item Identification Number:
007773256
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.
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Manufacturer Information:
| 013-1102-000 | 13499 | ROCKWELL COLLINS, INC. | | 524B-2M-3.5 | 91816 | CIRCOR AEROSPACE, INC. | | 524B-2M-35 | 91816 | CIRCOR AEROSPACE, INC. | | 524B2M 3.0 T0 5.0PSI | 91816 | CIRCOR AEROSPACE, INC. | | 524B2M 3.0 TO 5.0PSI | 91816 | CIRCOR AEROSPACE, INC. | | 524B2M3-5 | 91816 | CIRCOR AEROSPACE, INC. |
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Techincal Specification:
| ADJUSTABLE PRESSURE RANGE | +3.0 TO 5.0 POUNDS PER SQUARE INCH | | CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END | | CONNECTION STYLE | PLAIN (PIPE) 1ST END | | DISK LOADING METHOD | SPRING | | FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE | | FLOW CONTROL DEVICE | POPPET | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 3304 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE | | MATERIAL | COPPER ALLOY 377 FLOW CONTROL DEVICE | | MATERIAL | COPPER ALLOY BODY LINING | | MATERIAL | COPPER ALLOY SEAT | | MATERIAL | RUBBER SILICONE CLASS Q PACKING | | MAXIMUM OPERATING TEMP | 450.0 FAHRENHEIT SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE | | MEDIA FOR WHICH DESIGNED | OIL, CHLORINATED TRANSFORMER 2ND RESPONSE | | MEDIA FOR WHICH DESIGNED | OXYGEN, GASEOUS 3RD RESPONSE | | NOMINAL PIPE SIZE ACCOMMODATED | 0.250 INCHES 1ST END | | NOMINAL THREAD SIZE | 0.250 INCHES 1ST END | | RENEWABLE SEAT RING TYPE | PRESSED-IN | | SPECIAL FEATURES | INLINE POPOFF | | STYLE DESIGNATOR | STRAIGHT THRU | | THREAD DIRECTION | RIGHT-HAND 1ST END | | THREAD SERIES DESIGNATOR | NPT 1ST END | | VALVE OPERATION METHOD | AUTOMATIC |
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