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National Stock Number:
4820-01-546-9070
Federal Supply Class:
4820
National Item Identification Number:
015469070
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:
| 601310-0 | 57172 | AIRBORNE SYSTEMS NORTH AMERICA OF NJ INC. | | 601321-0 | 57172 | AIRBORNE SYSTEMS NORTH AMERICA OF NJ INC. |
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Techincal Specification:
| SPECIAL FEATURES | USED ON HOSE ASSEMBLY. A PAIR OF EYELIDS IS IN THE CENTER OF THE 2 INCH DIAMETER GAUGE. THE EYELIDS BLINK OPEN AND CLOSED TO VERIFY OXYGEN FLOW. |
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