4820-00-843-3519 VALVE,CHECK Index 4820-00-843-3526 VALVE,CHECK

National Stock Number:
5330-00-843-3522

Federal Supply Class:
5330

National Item Identification Number:
008433522

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:
A51G10536-1126512NORTHROP GRUMMAN SYSTEMS CORPORATION
A51G10536-1161174NORTHROP GRUMMAN SYSTEMS CORPORATION
A51G10536-1179RG9NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
FSC APPLICATION DATADRAG BRACE,LANDING GEAR,AIRCRAFT
INSIDE DIAMETER3.750 INCHES MINIMUM AND 3.758 INCHES MAXIMUM
JOINT STYLEDIAGONAL JOINT
OUTSIDE DIAMETER4.030 INCHES NOMINAL
MATERIAL THICKNESS0.480 INCHES NOMINAL
MATERIALPLASTIC POLYURETHANE OVERALL
OUTER EDGE THICKNESS0.480 INCHES NOMINAL
RING STYLECONCENTRIC


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