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National Stock Number:
4820-00-400-6646
Federal Supply Class:
4820
National Item Identification Number:
004006646
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:
| FV89-063-1 | 04845 | AUTOMATIC SWITCH COMPANY |
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Techincal Specification:
| CROSS-SECTIONAL SHAPE STYLE | OUTSIDE GROOVED, STRAIGHT FACE | | INSIDE DIAMETER | 0.375 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.625 INCHES NOMINAL | | MATERIAL THICKNESS | 0.188 INCHES NOMINAL | | MATERIAL | PLASTIC OVERALL | | OUTER EDGE THICKNESS | 0.125 INCHES NOMINAL | | RING STYLE | CONCENTRIC |
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