NSN 4820-01-283-3147

Part Details | NEEDLE VALVE STEM

4820-01-283-3147 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.

Alternate Parts: 9737040, 97-37-040, 750122 ITEM 102, 7501-22 ITEM 102, 5054457349 ITEM 102, 505-4457349 ITEM 102, 9737040L1, 97-37-040L1, 750122 ITEM 102L1, 7501-22 ITEM 102L1, 5054457349 ITEM 102L1, 505-4457349 ITEM 102L1, 4820-01-283-3147, 01-283-3147, 4820012833147, 012833147

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48AUG 02, 198801-283-314728686 ( STEM, NEEDLE VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-283-3147
Part Number Cage Code Manufacturer
97-37-04043689HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS
7501-22 ITEM 10243689HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS
505-4457349 ITEM 10243689HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS
97-37-040L103950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
7501-22 ITEM 102L103950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
505-4457349 ITEM 102L103950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
Technical Data | NSN 4820-01-283-3147
Characteristic Specifications
MATERIAL COPPER ALLOY
STEM ACTUATING END TYPE ROUNDED
OVERALL LENGTH2.062 INCHES NOMINAL
END ITEM IDENTIFICATIONTRASH DISPOSAL UNIT
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
CRITICALITY CODE JUSTIFICATIONZZZY