4720-01-055-2897 HOSE ASSEMBLY,NONMETALLIC Index 2840-01-055-2899 SEAL RING,METAL

National Stock Number:
5330-01-055-2898

Federal Supply Class:
5330

National Item Identification Number:
010552898

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.


Manufacturer Information:
4801475320B9R9MEGGITT AIRCRAFT BRAKING SYSTEMS CORPORATION
50035530B9R9MEGGITT AIRCRAFT BRAKING SYSTEMS CORPORATION
50035530GTG2LORAL CORP AIRCRAFT BRAKING SYSTEMS DIV
500355325500LOCKHEED MARTIN CORPORATION


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEOUTSIDE GROOVED, STRAIGHT FACE
INSIDE DIAMETER1.270 INCHES NOMINAL
JOINT STYLEVERTICAL JOINT
OUTSIDE DIAMETER1.496 INCHES NOMINAL
MATERIAL THICKNESS0.125 INCHES NOMINAL
OUTER EDGE THICKNESS0.094 INCHES NOMINAL
RING STYLECONCENTRIC


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