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National Stock Number: 5330-01-626-2445
Federal Supply Class: 5330
National Item Identification Number: 016262445
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:
| TF1388-13-548C | 07128 | TRELLEBORG SEALING SOLUTIONS EL SEGUNDO, INC. | | TF1388-13-548C | 64422 | TRELLEBORG SEALING SOLUTIONS US, INC. |
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Techincal Specification:
| MATERIAL | NICKEL ALLOY EXPANDER | | PLASTIC POLYTETRAFLUOROETHYLENE ROD WIPER ELEMENT | | MATERIAL DOCUMENT AND CLASSIFICATION | 548C MFR REF SINGLE MATERIAL RESPONSE EXPANDER | | TF1388 MFR REF SINGLE MATERIAL RESPONSE ROD WIPER ELEMENT | | CROSS-SECTIONAL SHAPE STYLE | OUTSIDE GROOVED, STRAIGHT FACE | | RING STYLE | CONCENTRIC | | INSIDE DIAMETER | 1.246 INCHES MINIMUM AND | | 1.248 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.391 INCHES MINIMUM AND | | 1.401 INCHES MAXIMUM | | MATERIAL THICKNESS | 1.489 INCHES MINIMUM AND | | 1.499 INCHES MAXIMUM | | OUTER EDGE THICKNESS | 0.103 INCHES MINIMUM AND | | 0.105 INCHES MAXIMUM |
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