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National Stock Number:
4820-01-151-9016
Federal Supply Class:
4820
National Item Identification Number:
011519016
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:
| 057361 | 48422 | WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION | | 057361 ITEM 26 | 48422 | WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION | | 131789 | 48422 | WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION | | 131789-200-00-U2 | 48422 | WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL | | SEAT ANGLE | 45.0 DEGREES NOMINAL | | STYLE DESIGNATOR | SOLID WEDGE | | TAPER LENGTH | 3.375 INCHES NOMINAL | | TAPER MAJOR DIAMETER | 2.156 INCHES NOMINAL | | TAPER MINOR DIAMETER | 1.562 INCHES NOMINAL |
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