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National Stock Number: 4820-01-406-1905
Federal Supply Class: 4820
National Item Identification Number: 014061905
Description: VALVE,CALIBRATED FLOW
Detail: A VALVE SPECIFICALLY DESIGNED TO AUTOMATICALLY MAINTAIN A PREDETERMINED DISCHARGE FLOW RATE WHICH MAY BE ADJUSTABLE WITHIN A SPECIFIC RANGE. IT IS DESIGNED TO BE USED WITH VARIOUS FLUIDS AND MAY BE PRESET AND/OR ADJUSTABLE. IT MAY BE IN-LINE OR CARTRIDGE (MANIFOLD) DESIGN. EXCLUDES VALVE, REGULATING, FEED WATER; VALVE, REGULATING, FLUID PRESSURE; VALVE, REGULATING, FUEL OIL; VALVE, REGULATING, OIL PRESSURE, AUTOMATIC PILOT; VAVLE, REGULATING, TEMPERATURE; VALVE, ANGLE; AND VALVE, GLOBE.
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Manufacturer Information:
| 11217A1-6-7.50 | 82271 | PARKER-HANNIFIN CORPORATION | | 17B3C6003-1 | 88277 | THE BOEING COMPANY |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY MATERIAL | STEEL, CORROSION RESISTING | | BODY STYLE | STRAIGHT THRU | | FACE TO FACE DISTANCE | 5.000 INCHES NOMINAL | | MAXIMUM INLET PRESSURE RATING | 4000.0 POUNDS PER SQUARE INCH | | III PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE, CALIBRATED FLOW | | III TEMP RATING | -65.0 DEG FAHRENHEIT MINIMUM AND 165.0 DEG FAHRENHEIT MAXIMUM | | PROPRIETARY CHARACTERISTICS | PACS | | MOUNTING FACILITY | EXTERNAL THREAD AND INTERNAL THREAD | | REGULATION TYPE | AUTOMATIC SINGLE STAGE | | SPECIAL FEATURES | TEMPERATURES: AMBIENT OPERATING -65 TO +165 DEG FEH, NONOPERATING -77 TO +165 DEG FEH; FLUID TEMPS OPERATING -40 TO +275 DEG FEH, NONOPERATING FLUID -65 TO +275 DEG FEH; OPERATING FLUID MIL-H-83282; PORTS PER MS27238-06 AND MS33514E6; WT .30 LBS MAX; OPERATING PRESSURE 4,000 PSIG, PROOF 6000 PSIG, BURST 10,000 PSIG | | VALVE DISCHARGE FLOW RATE | 7.5 GALLONS PER MINUTE |
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