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National Stock Number: 5330-00-631-6021
Federal Supply Class: 5330
National Item Identification Number: 006316021
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:
S11065-38T | 09257 | TRELLEBORG SEALING SOLUTIONS US, INC. | S11065-38T | 97820 | SHAMBAN POLYMER TECH GROUP |
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Techincal Specification:
CROSS-SECTIONAL SHAPE STYLE | OUTSIDE GROOVED AND BEVELED, STRAIGHT FACE | INSIDE DIAMETER | 4.125 INCHES NOMINAL | OUTSIDE DIAMETER | 4.531 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | ZZ-53 MFR REF SINGLE MATERIAL RESPONSE OVERALL | MATERIAL THICKNESS | 0.166 INCHES NOMINAL | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL | OUTER EDGE THICKNESS | 0.135 INCHES NOMINAL | RING STYLE | CONCENTRIC |
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