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National Stock Number:
4820-01-185-2556
Federal Supply Class:
4820
National Item Identification Number:
011852556
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:
| 33311-3 | 57574 | VELAN VALVE CORP. | | 33311-3 PIECE 4 1 1/2IN | 57574 | VELAN VALVE CORP. | | 7-BV-2001 | 57574 | VELAN VALVE CORP. |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI 416 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 416 | | MEDIA FOR WHICH DESIGNED | LIQUID | | NOMINAL THREAD SIZE | 1.125 INCHES | | OVERALL HEIGHT | 0.875 INCHES NOMINAL | | PRESSURE RATING | 1500.0 POUNDS PER SQUARE INCH (PSI) NOMINAL | | SEAT ANGLE | 30.0 DEGREES NOMINAL | | STYLE DESIGNATOR | PLUG | | THREAD CLASS | 2A | | THREAD SERIES DESIGNATOR | UNF |
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