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National Stock Number:
4820-01-089-2669
Federal Supply Class:
4820
National Item Identification Number:
010892669
Description:
VALVE,REGULATING,FLUID PRESSURE
Detail:
A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes REGULATOR, PRESSURE, MEDICAL GAS ADMINISTRATION APPARATUS; REGULATOR, OXYGEN, BAROMETRIC CONTINUOUS FLOW; REGULATOR, OXYGEN DEMAND; REGULATOR, OXYGEN DILUTER DEMAND; and valve(1), fluid pressure regulating, aircraft.
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Manufacturer Information:
| 10-3204-4 | 81205 | THE BOEING COMPANY | | 1121S-12-17-8 | 82271 | PARKER-HANNIFIN CORPORATION | | 1121S1-12-17-8 | 82271 | PARKER-HANNIFIN CORPORATION | | 1121S-12-17-8 | 98441 | PARKER HANNIFIN CORP |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY MATERIAL | ANY ACCEPTABLE | | BODY STYLE | STRAIGHT THRU | | FILTER | NOT INCLUDED | | FIRST END CONNECTION TYPE | THREADED INTERNAL TUBE | | FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.750 INCHES NOMINAL | | FIRST END THREAD DIRECTION | RIGHT-HAND | | FIRST END THREAD CLASS | 3B | | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1.063-12 UN | | FIRST END SEAT ANGLE IN DEG | 37.0 | | FIRST END STYLE DESIGNATOR | OPTIONAL END | | FLOW CONTROL DEVICE | PISTON, FREE TYPE | | MAXIMUM INLET PRESSURE RATING | 3000.0 POUNDS PER SQUARE INCH | | PROPRIETARY CHARACTERISTICS | PACS | | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, PHOSPHATE-ESTER BASE | | MOUNTING FACILITY | INTERNAL THREAD | | REGULATION TYPE | AUTOMATIC SINGLE STAGE | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | SPECIAL FEATURES | MANUFACTURERS SUGGESTED NAME IS VALVE - FLOW LIMITING; FOR USE WITH BMS3-11 HYDRAULIC FLUID; END CONNECTION BOSS PER M33649; LENGHT 5.875, DIAMETER 1.500; TUBE SIZE 3/4 INCHES | | VALVE LOADING METHOD | SPRING |
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