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National Stock Number:
5330-00-516-6554
Federal Supply Class:
5330
National Item Identification Number:
005166554
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:
| 4-80542 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| MATERIAL | COPPER ALLOY OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-750, COMP A ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | CROSS-SECTIONAL SHAPE STYLE | PLAIN RECTANGULAR, STRAIGHT FACE | | JOINT STYLE | DIAGONAL JOINT | | RING STYLE | CONCENTRIC | | INSIDE DIAMETER | 1.240 INCHES MINIMUM AND | | 1.245 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.783 INCHES MINIMUM AND | | 1.789 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.115 INCHES MINIMUM AND | | 0.125 INCHES MAXIMUM | | OUTER EDGE THICKNESS | 0.115 INCHES MINIMUM AND | | 0.125 INCHES MAXIMUM | | SPECIAL FEATURES | LANDING GEAR LEAD ENGINEERING ITEM CRITICAL APPLICATION | | CRITICALITY CODE JUSTIFICATION | FEAT | | FSC APPLICATION DATA | AIRCRAFT LANDING GEAR |
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