|
|
|
National Stock Number:
4820-01-408-7348
Federal Supply Class:
4820
National Item Identification Number:
014087348
Description:
BALL,CHECK
Detail:
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.
|
Manufacturer Information:
| 581A0001 | U2692 | JOHNSON CONTROLS LTD YORK NAVY SYSTE S | | 581A0001H03 | 23587 | FRICK CO | | W11136 | 23587 | FRICK CO | | W11136 | U2692 | JOHNSON CONTROLS LTD YORK NAVY SYSTE S | | 581A0001H03 | U2692 | JOHNSON CONTROLS LTD YORK NAVY SYSTE S | | 929L62036-M00 | U2692 | JOHNSON CONTROLS LTD YORK NAVY SYSTE S |
|
Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING | | SPHERICAL DIAMETER | 0.250 INCHES NOMINAL | | VALVE DESIGN CONTROL ACTIVITY | 23587 |
|