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National Stock Number:
4820-01-353-6173
Federal Supply Class:
4820
National Item Identification Number:
013536173
Description:
COCK,SHUTOFF,SCREW STEM
Detail:
A COMPACT TWO-WAY TYPE OF VALVE MECHANISM HAVING A ONE PIECE BODY AND SEAT AND A ONE PIECE STEM AND DISK. IT HAS NO BONNET, AND IS NOT USED FOR FINE CONTROL OF FLOW. IT IS USED EXTENSIVELY IN THE AUTOMOTIVE FIELD.
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Manufacturer Information:
| 2640-787X1 PIECE 12 | 96169 | ELECTRIC BOAT CORPORATION | | 2640-787X1 PIECE 12L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 2640-787X3 PIECE 12 | 96169 | ELECTRIC BOAT CORPORATION | | 2640-787X3 PIECE 12L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | FLOW CONTROL DEVICE | BALL | | MATERIAL | STEEL CORROSION RESISTING BODY | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS | | VALVE OPERATION METHOD | MANUAL |
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