National Item Identification Number
01-227-7845
012277845
4820-01-227-7845
4820-01-227-7845
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)
29208
CENTEK INDUSTRIES INC
116 PLANTATION OAK DR
3028
THOMASVILLE
GA
31792
229-228-7653
26840
HALE PRODUCTS INC
700 SPRING MILL AVE
CONSHOHOCKEN
PA
19428
352-387-0416
Reference Numbers (Part Numbers)
VL100-158
039-0200-00-0
Required Categories
MATERIAL
SPHERICAL DIAMETER
III END ITEM IDENTIFICATION
Required Description
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
0.500 INCHES NOMINAL
HALE FIRE PUMP C
