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National Stock Number:
1650-01-116-1281
Federal Supply Class:
1650
National Item Identification Number:
011161281
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:
| 401-344-03 | 07060 | C. E. CONOVER & CO., INC. | | 74B410058 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| CROSS-SECTIONAL SHAPE STYLE | OUTSIDE GROOVED, STRAIGHT FACE | | FEATURES PROVIDED | NONSCORING | | INSIDE DIAMETER | 3.872 INCHES NOMINAL | | OUTER EDGE THICKNESS | 0.109 INCHES MINIMUM AND 0.114 INCHES MAXIMUM | | OUTSIDE DIAMETER | 4.142 INCHES MINIMUM AND 4.152 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | REVONOC 18156-1 MFR REF SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.300 INCHES MAXIMUM | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL | | RING STYLE | CONCENTRIC |
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