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National Stock Number:
4820-00-343-5959
Federal Supply Class:
4820
National Item Identification Number:
003435959
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:
| 128 | 30787 | BYRON W H INC A C E DIV | | 13679 | 04537 | ATWOOD & MORRILL CO. INC. DBA WEIR VALVES AND CONTROLS USA |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855, CLASS 3, GRADE 60 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL AND RUBBER BUTADIENE-STYRENE CLASS SBR |
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