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National Stock Number:
4820-00-055-0108
Federal Supply Class:
4820
National Item Identification Number:
000550108
Description:
BALL,VALVE,PORTED
Detail:
A SPHERICAL SHAPED DEVICE WITH TWO OR MORE PORTS USED TO PREVENT OR REGULATE THE FLOW OF FLUIDS IN A VALVE, NOZZLE, OR THE LIKE. IT MAY INCLUDE AN INTEGRAL VALVE STEM. FOR VALVE BALLS THAT DO NOT INCLUDE PORTS SEE BALL, CHECK. EXCLUDES PLUG, ROTARY, VALVE.
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Manufacturer Information:
| 2640-163PC1 | 96169 | ELECTRIC BOAT CORPORATION | | 2640-503PC1 | 96169 | ELECTRIC BOAT CORPORATION | | 2640-503PC1Q3 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | SS845-1968265PC1 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | SS845-1968265PC1Q3 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | ITEM THAT SUPPORTS A LEVEL 1 OR SUBSAFE CRITICAL SYSTEM THAT HAS UNDERGONE QUALITY ASSURANCE DURING THE ACQUISITION PROCESS |
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