National Item Identification Number

01-462-5809
014625809
4820-01-462-5809
4820-01-462-5809

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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53711

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53711

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Reference Numbers (Part Numbers)

5001003
803-5001003-M512-51

Required Categories

SPECIAL FEATURES
III END ITEM IDENTIFICATION

Required Description

NEXT HIGHER ASSY ESM DOOR ASSY
W/S CODE JG SEAWOLF CLASS SSN