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National Stock Number: 5330-01-228-4860
Federal Supply Class: 5330
National Item Identification Number: 012284860
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:
BACS34A9 | 07128 | TRELLEBORG SEALING SOLUTIONS EL SEGUNDO, INC. | BACS34A9 | 09257 | TRELLEBORG SEALING SOLUTIONS US, INC. | BACS34A9 | 26303 | GREENE TWEED AND CO ADVANTEC DIV | BACS34A9 | 81205 | THE BOEING COMPANY | S30388-9 | 09257 | TRELLEBORG SEALING SOLUTIONS US, INC. | BACS34A9 | 26879 | CORONADO MANUFACTURING, INC. |
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Techincal Specification:
CROSS-SECTIONAL SHAPE STYLE | OUTSIDE GROOVED, STRAIGHT FACE | INSIDE DIAMETER | 0.993 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE INSIDE PERIPHERY | MATERIAL THICKNESS | 0.115 INCHES MINIMUM AND 0.125 INCHES MAXIMUM | III MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE INSIDE PERIPHERY | PROPRIETARY CHARACTERISTICS | NPAC | OUTSIDE DIAMETER | 1.214 INCHES MINIMUM AND 1.219 INCHES MAXIMUM | RING STYLE | CONCENTRIC |
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