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National Stock Number:
4820-01-411-9512
Federal Supply Class:
4820
National Item Identification Number:
014119512
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.
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Manufacturer Information:
| DRP-94-362 | 18925 | PARKER-HANNIFIN CORPORATION | | DRP-94-362 | 98963 | PARKER HANNIFIN CORPORATION DBA WILKERSON DIV PNEUMATIC DIVISION NORTH AMERICA |
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Techincal Specification:
| VALVE MODEL NUMBER FOR WHICH DESIGNED | DRP-94-361 |
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