NSN 4820-01-132-0749

Part Details | CHECK BALL

4820-01-132-0749 A spherical shaped device that may be of solid or hollow construction. It is designed to seat in an opening thereby preventing the passage of fluid. It may be used with a spring enabling the ball to become unseated at a predetermined pressure as exerted by the fluid flow and to become reseated in the absence of fluid pressure. For valve balls that include ports see BALL, VALVE, PORTED.

Alternate Parts: ST6022, ST5079, P400375, P-400-375, 4820-01-132-0749, 01-132-0749, 4820011320749, 011320749

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48MAY 22, 198201-132-074940243 ( BALL, CHECK )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-132-0749
Part Number Cage Code Manufacturer
ST602250325COMCO, INC.
ST507950325COMCO, INC.
P-400-37506178PUREGAS LLC
Technical Data | NSN 4820-01-132-0749
Characteristic Specifications
SPHERICAL DIAMETER0.438 INCHES NOMINAL
SPECIAL FEATURESRUBBER