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National Stock Number:
5340-01-038-4664
Federal Supply Class:
5340
National Item Identification Number:
010384664
Description:
CUP,COMPRESSION
Detail:
A nonmetallic cup-shaped item designed to be located within a cylinder, and whose contact edge with the cylinder walls is usually feathered. This item, by means of extrusion, makes close physical contact with the cylinder walls in order to prevent the escape of internal pressure. The item may have a center hole and/or bolt holes. Excludes CUP, HYDRAULIC BRAKE CYLINDER.
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Manufacturer Information:
| 170857 | 24821 | ROSEMOUNT ANALYTICAL, INC. DIV PROCESS ANALYTICAL DIVISION |
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Techincal Specification:
| BASE MATERIAL THICKNESS | 0.017 INCHES MINIMUM AND 0.023 INCHES MAXIMUM | | CENTER HOLE DIAMETER | 0.490 INCHES MINIMUM AND 0.505 INCHES MAXIMUM | | FEATHER EDGE ANGLE | 15.0 DEGREES NOMINAL | | OVERALL DIAMETER | 2.546 INCHES MINIMUM AND 2.576 INCHES MAXIMUM | | OVERALL LENGTH | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL | | RECESS MAJOR INSIDE DIAMETER | 2.529 INCHES MINIMUM AND 2.553 INCHES MAXIMUM |
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