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National Stock Number:
4820-01-096-8915
Federal Supply Class:
4820
National Item Identification Number:
010968915
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:
| 33555 | 99643 | EATON AEROSPACE LLC | | 33555C1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 51670-1 ITEM NO. 3C1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 51670-1 ITEM NO. 3 | 99643 | EATON AEROSPACE LLC |
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Techincal Specification:
| LARGEST OUTSIDE DIAMETER | 0.490 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0940-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1,CLEANED IN ACCORDANCE WITH MIL-P-52211 | | SURFACE TREATMENT | PASSIVATE |
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