|
|
|
National Stock Number:
4820-00-147-5854
Federal Supply Class:
4820
National Item Identification Number:
001475854
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.
|
Manufacturer Information:
| 9427 | 79500 | WESTINGHOUSE ELECTRIC CORP | | 9427 | 80231 | WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV | | 9427 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | D15-739BPC454X462 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | D15-739YPC454-462 | 79500 | WESTINGHOUSE ELECTRIC CORP | | D15-739YPC454-462 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
|
Techincal Specification:
| OVERALL LENGTH | 5.875 INCHES NOMINAL | | MATERIAL | STEEL | | SPECIAL FEATURES | NEEDLE TIP ANGLE 60 DEG; W/HEXAGONAL NUT |
|
|