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National Stock Number:
4820-01-110-7536
Federal Supply Class:
4820
National Item Identification Number:
011107536
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:
| 13031575 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 232-013 | 95542 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 232-013-0001 | 95542 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 790-MPV/4.0-4.0 | 98021 | HALKEY-ROBERTS CORP | | 790-MPVZ/4.0-4.0 | 98021 | HALKEY-ROBERTS CORP | | 232-013-0001 | C1834 | KONTRON AG |
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Techincal Specification:
| ADJUSTABLE PRESSURE RANGE | +0.1 TO 15.0 POUNDS PER SQUARE INCH | | BONNET ATTACHMENT METHOD | INTEGRAL | | BONNET TYPE | INSIDE SPRING | | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS | | CONNECTION STYLE | PLAIN (TUBE) ALL ENDS | | DISK LOADING METHOD | SPRING | | FLOW CONTROL DEVICE | DISK | | MATERIAL | ALUMINUM ALLOY OVERALL | | MEDIA FOR WHICH DESIGNED | VACUUM SINGLE RESPONSE | | NOMINAL THREAD SIZE | 0.875 INCHES ALL ENDS | | STYLE DESIGNATOR | STRAIGHT THRU | | THREAD CLASS | 2A ALL ENDS | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | THREAD QUANTITY PER INCH | 32 ALL ENDS | | THREAD SERIES DESIGNATOR | UNS ALL ENDS | | VALVE DISCHARGE FLOW RATE | 4.0 CUBIC FEET PER MINUTE | | VALVE OPERATION METHOD | AUTOMATIC |
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