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National Stock Number:
4820-01-337-8119
Federal Supply Class:
4820
National Item Identification Number:
013378119
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:
| P-0930 | 38881 | MONTREAL BRONZE LIMITED | | P-0930 ITEM 9 | 38881 | MONTREAL BRONZE LIMITED | | P-0976 | 38881 | MONTREAL BRONZE LIMITED | | P-0976 | 6M125 | SENIOR SUPPLY CO INC |
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Techincal Specification:
| SPECIAL FEATURES | 1.125 IN.LG;STRAIGHT PIPE THREAD 11.500 TPI | | MATERIAL | COPPER ALLOY | | PROPRIETARY CHARACTERISTICS | PACS |
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