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National Stock Number:
4820-01-572-8606
Federal Supply Class:
4820
National Item Identification Number:
015728606
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:
| 7541940 | 05228 | PTI TECHNOLOGIES INC. |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BALL-CAP, DRAIN VALVE | | PROPRIETARY CHARACTERISTICS | PACS | | SPECIAL FEATURES | SIZE: 1/4 INCHES AND 3/8 INCHES; NHA: PN 7541935 |
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