National Item Identification Number
01-526-6805
015266805
4820-01-526-6805
4820-01-526-6805
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)
57661
CONBRACO INDUSTRIES INC
HWY 51 S
125
PAGELAND
SC
29728
843-672-6161
Reference Numbers (Part Numbers)
K326000
Required Categories
MATERIAL
VALVE DESIGN CONTROL ACTIVITY
VALVE MODEL NUMBER FOR WHICH DESIGNED;
Required Description
STEEL CORROSION RESISTING
57661
86R-204-XX
0.750 INCHES
1000.0 POUNDS PER SQ