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National Stock Number:
4820-01-334-8357
Federal Supply Class:
4820
National Item Identification Number:
013348357
Description:
DISK,VALVE
Detail:
An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.
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Manufacturer Information:
| 2620-925X4 PC-17 3/4IN | 96169 | ELECTRIC BOAT CORPORATION | | 2620-925X4 PC-17 3/4INL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | SS845-2181284 PC-17 3/4INL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | SS845-2181284 PC-17 3/4INSS | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 2620-925X4 PC-17 3/4INSS | 07625 | ELECTRO MECH CO | | SS845-2181284 PC-17 3/4IN | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | NOMINAL THREAD SIZE | 0.812 INCHES | | OVERALL HEIGHT | 0.609 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B164 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY 400 OR NICKEL ALLOY R-405 | | MEDIA FOR WHICH DESIGNED | WATER OR OIL OR GAS | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS | | SEAT ANGLE | 15.0 DEGREES NOMINAL | | SHOULDER HEIGHT | 0.062 INCHES NOMINAL | | PRESSURE RATING | 700.0 POUNDS PER SQUARE INCH NOMINAL | | THREAD SERIES DESIGNATOR | UNEF | | STYLE DESIGNATOR | PLUG |
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