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National Stock Number:
4820-01-201-8913
Federal Supply Class:
4820
National Item Identification Number:
012018913
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:
| 2620-920X3 | 96169 | ELECTRIC BOAT CORPORATION | | 2620-920X3 PIECE 3 2IN | 81982 | HYDRO-AIRE AEROSPACE CORP | | 2620-920X3 PIECE 3 2IN | 96169 | ELECTRIC BOAT CORPORATION | | 2620-920X3PC3 | 96169 | ELECTRIC BOAT CORPORATION | | SB317 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL | | PRESSURE RATING | 600.0 POUNDS PER SQUARE INCH NOMINAL | | SPECIAL FEATURES | DISK IS REVERSIBLE | | STYLE DESIGNATOR | SOLID WEDGE | | TAPER LENGTH | 3.094 INCHES NOMINAL | | TAPER MAJOR DIAMETER | 1.269 INCHES MINIMUM AND 1.274 INCHES MAXIMUM |
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