National Item Identification Number

01-300-3076
013003076
4820-01-300-3076
4820-01-300-3076

National Stock Number

Item Name

BALL,CHECK

Federal Supply Class

4820

Description

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.

Commercial and Government Entity Code (Supplier Data)

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1X278

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AMERICAN LEWA INC
132 HOPPING BROOK RD
HOLLISTON
MA
01746
508-429-7403

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Reference Numbers (Part Numbers)

074401078

Required Categories

III END ITEM IDENTIFICATION

Required Description

4610-01-113-8651