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National Stock Number:
5340-00-264-7196
Federal Supply Class:
5340
National Item Identification Number:
002647196
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:
| 3902F24 | 04537 | ATWOOD & MORRILL CO. INC. DBA WEIR VALVES AND CONTROLS USA |
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Techincal Specification:
| MATERIAL | LEATHER OVERALL | | BOLT CIRCLE DIAMETER | 4.125 INCHES NOMINAL | | CENTER HOLE DIAMETER | 3.500 INCHES NOMINAL | | BOLT HOLE DIAMETER | 0.313 INCHES NOMINAL | | BASE MATERIAL THICKNESS | 0.125 INCHES NOMINAL | | RECESS INSIDE DIAMETER | 4.750 INCHES NOMINAL | | FEATHER EDGE ANGLE | 45.0 DEGREES NOMINAL | | BOLT HOLE QUANTITY | 8 |
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