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National Stock Number:
4820-01-460-6079
Federal Supply Class:
4820
National Item Identification Number:
014606079
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:
| 12984623 | 19200 | US ARMY ARDEC RDECOM | | 13049855 | 19200 | US ARMY ARDEC RDECOM | | 2620T-4TT | 91816 | CIRCOR AEROSPACE, INC. | | 4820014606079 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS | | CONNECTION STYLE | FLARED (TUBE) ALL ENDS | | FLOW CONTROL DEVICE | CONE | | MATERIAL | STEEL COMP 303 BODY | | MAXIMUM OPERATING TEMP | 400.0 FAHRENHEIT SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | OIL, HYDRAULIC SINGLE RESPONSE | | NOMINAL THREAD SIZE | 0.250 INCHES ALL ENDS | | SEAT ANGLE | 45.0 DEGREES ALL ENDS | | SPECIAL FEATURES | NHA 2350-01-277-5770; O-RING MATERIAL IS PLASTIC POLYTETRAFLUOROETHYLENE; MOUNTING POSITION: HORIZONTAL | | STYLE DESIGNATOR | SAFETY RELIEF | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | THREAD SERIES DESIGNATOR | NPT ALL ENDS | | VALVE OPERATION METHOD | AUTOMATIC |
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