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National Stock Number: 2590-00-136-4655
Federal Supply Class: 2590
National Item Identification Number: 001364655
Description: RING,WIPER
Detail: A CIRCULAR, SINGLE OR MULTIPIECE, RIGID, METALLIC OR NONMETALLIC ITEM HAVING A CENTRALLY LOCATED HOLE WITH A SHARP EDGE ON THE INSIDE PERIPHERY. IT IS SUPPLIED IN VARIOUS CROSS-SECTIONAL SHAPES AND IS DESIGNED TO BE INSTALLED IN A CYLINDER, SHOCK STRUT, OR SIMILAR DEVICE TO REMOVE EXCESS OIL, DIRT, ICE, AND/OR FOREIGN MATERIAL FROM A PISTON, RAM, OR SLIDING ROD. EXCLUDES PACKING, PREFORMED; RING, PISTON; AND SEAL RING, METAL.
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Manufacturer Information:
F9002W13 | 71724 | JOHN CRANE, INC |
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Techincal Specification:
CROSS-SECTIONAL SHAPE STYLE | OUTSIDE GROOVED, STRAIGHT FACE | INSIDE DIAMETER | 1.215 INCHES MINIMUM AND 1.285 INCHES MAXIMUM | OUTER EDGE THICKNESS | 0.100 INCHES NOMINAL | OUTSIDE DIAMETER | 1.485 INCHES NOMINAL | MATERIAL THICKNESS | 0.154 INCHES NOMINAL | MATERIAL | RUBBER SYNTHETIC OVERALL | RING STYLE | CONCENTRIC |
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