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National Stock Number:
5330-01-344-4349
Federal Supply Class:
5330
National Item Identification Number:
013444349
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:
| 353-21000-312A | 5F573 | GREENE TWEED & CO INC | | 353-21000-312A | 72902 | PALMETTO INC | | 7D0186S210-1A | 88277 | THE BOEING COMPANY | | S32925-3052 | 09257 | TRELLEBORG SEALING SOLUTIONS US, INC. |
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Techincal Specification:
| CROSS-SECTIONAL SHAPE STYLE | OUTSIDE GROOVED, STRAIGHT FACE | | INSIDE DIAMETER | 0.748 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.991 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-P-83461 MIL STD SINGLE MATERIAL RESPONSE ROD WIPER ELEMENT | | MATERIAL THICKNESS | 0.235 INCHES NOMINAL | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE STIFFENING ELEMENT | | MATERIAL | RUBBER SYNTHETIC ROD WIPER ELEMENT |
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