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National Stock Number:
4820-00-623-4117
Federal Supply Class:
4820
National Item Identification Number:
006234117
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:
| 1587 | 75545 | LAWLER MANUFACTURING COMPANY, INC. |
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Techincal Specification:
| FLANGE SEAT TO DISK END HEIGHT | 2.625 INCHES MINIMUM AND 2.733 INCHES MAXIMUM | | MATERIAL | NICKEL ALLOY | | OVERALL HEIGHT | 3.220 INCHES NOMINAL | | SPECIAL FEATURES | BOTH DISK ENDS COUNTERBORED 27/64 IN.DEEP | | SEAT ANGLE | 45.0 DEGREES NOMINAL | | SHANK DIAMETER | 0.365 INCHES NOMINAL | | STYLE DESIGNATOR | POPPET | | TIP DIAMETER | 0.365 INCHES NOMINAL | | UNDER FLANGE HEIGHT | 0.487 INCHES NOMINAL |
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