NSN 4820-00-004-9720

Part Details | VALVE DISK

4820-00-004-9720 An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.

Alternate Parts: A51H1056911, A51H10569-11, A51H1056911, A51H10569-11, A51H10569, A51H1056911, A51H10569-11, 4820-00-004-9720, 00-004-9720, 4820000049720, 000049720

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JUN 14, 197200-004-972035224 ( DISK, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-004-9720
Part Number Cage Code Manufacturer
A51H10569-1175245KELL-STROM TOOL INTERNATIONAL, INC.
A51H10569-1126512NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS
A51H1056926512NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS
A51H10569-1161174NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
Technical Data | NSN 4820-00-004-9720
Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING
FLANGE DIAMETER0.468 INCHES NOMINAL
OVERALL HEIGHT1.525 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.250 INCHES NOMINAL
UNDER FLANGE HEIGHT0.780 INCHES NOMINAL