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- NSN 4820-01-444-7755
NSN 4820-01-444-7755
Check BallPricing & Availability Check
Submit this form for stock availability and pricing.Inventory
This product may be available in the following quantities and conditions.
- NS: 9
- NE: 1
Please note that inventory for this NSN was updated 04/15/2025 and may have changed since then. Request a quote for up to date pricing and availability.
Definition Definition of approved item name (AIN): "BALL,CHECK"
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.
Identification Item Identification Guide (IIG) and Item Name Code (INC)
Special material and handling
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Item does not contain precious metal.