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National Stock Number:
4820-01-270-6282
Federal Supply Class:
4820
National Item Identification Number:
012706282
Description:
STEM,NEEDLE VALVE
Detail:
A METALLIC, NEEDLE SHAPED ITEM HAVING A ONE-PIECE STEM THREADED FOR SECURING TO, OR POSITIONING INTO, A MATING PART. THE POINT MAY BE OF VARIOUS ANGLES OR SHAPES, SUCH AS CONICAL OR TAPERED, TO CORRESPOND WITH THE MATING SEAT. THE ITEM IS DESIGNED FOR THE FINE CONTROL FLOW OR RESTRICTION OF LIQUIDS OR GASES IN A GIVEN SYSTEM. IT MAY BE PROVIDED WITH A KNURLED HEAD FOR ROTATION BY THUMBS AND FINGERS, OR BE DRIVEN WITH EITHER A WRENCH, HANDLE, OR INSERTED DRIVER. EXCLUDES VALVE, FUEL-AIR MIXTURE CONTROL, AUTOMATIC.
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Manufacturer Information:
| 10237 ITEM 10 | 28968 | CIRCOR INSTRUMENTATION TECHNOLOGIES, INC. | | 10237 ITEM 10 CP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | G80084-2 | 28968 | CIRCOR INSTRUMENTATION TECHNOLOGIES, INC. | | G80084-2 CP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | LARGEST OUTSIDE DIAMETER | 0.244 INCHES NOMINAL | | OVERALL LENGTH | 3.105 INCHES NOMINAL | | MATERIAL | NICKEL ALLOY | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330 | | VALVE SIZE FOR WHICH DESIGNED | 0.500 INCHES |
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