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National Stock Number:
4820-01-200-0144
Federal Supply Class:
4820
National Item Identification Number:
012000144
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:
| 803-1385712-XW-25 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | INSIDE DIAMETER | 1.750 INCHES NOMINAL | | MATERIAL | RUBBER | | MEDIA FOR WHICH DESIGNED | STEAM OR WATER | | OUTSIDE DIAMETER | 3.188 INCHES NOMINAL | | OVERALL HEIGHT | 0.500 INCHES NOMINAL | | PRESSURE RATING | 250.0 POUNDS PER SQUARE INCH (PSI) NOMINAL | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS | | STYLE DESIGNATOR | PLAIN | | TEMP RATING | 280.0 FAHRENHEIT NOMINAL |
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