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National Stock Number:
4820-01-113-9330
Federal Supply Class:
4820
National Item Identification Number:
011139330
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:
| 180559-30 | 99657 | MAROTTA CONTROLS INC | | 280340 | 99657 | MAROTTA CONTROLS INC | | 280340 ITEM 15 | 99657 | MAROTTA CONTROLS INC |
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Techincal Specification:
| FLANGE DIAMETER | 1.121 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.700 INCHES NOMINAL | | OVERALL HEIGHT | 1.538 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-763, CLASS 303 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 303 | | SEAT ANGLE | 45.0 DEGREES NOMINAL | | SHANK DIAMETER | 0.936 INCHES NOMINAL | | STYLE DESIGNATOR | POPPET |
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