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National Stock Number:
4820-01-469-1826
Federal Supply Class:
4820
National Item Identification Number:
014691826
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:
| 2177518 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 803-2177518-05XX-103 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 803-2177518-05XX-113 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | STEEL | | PRESSURE RATING | 900.0 POUNDS PER SQUARE INCH NOMINAL | | SPECIAL FEATURES | NHA VALVE GATE 5; CARBON STEEL ASTM A105 OR ASTM A515 GR70 OR 516 GR 70; 100% MAGNETIC PARTICLE INSPECTION REQUIRED; 1/4 INCH DIAMETER CENTER HOLE | | TEMP RATING | 775.0 FAHRENHEIT NOMINAL |
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