National Item Identification Number
01-330-2256
013302256
4820-01-330-2256
4820-01-330-2256
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)
59556
KOVATCH CORPORATION
1 INDUSTRIAL COMPLEX
NESQUEHONING
PA
18240
570-669-5199
78222
R. H. SHEPPARD CO. INC.
101 PHILADELPHIA STREET
HANOVER
PA
17331
717-633-4101
Reference Numbers (Part Numbers)
002781T
2040081
Required Categories
Required Description