4310-01-042-3491 RING,PISTON Index 4140-01-042-3493 FAN,TUBEAXIAL

National Stock Number:
5330-01-042-3492

Federal Supply Class:
5330

National Item Identification Number:
010423492

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:
1200795919204ARMY, UNITED STATES DEPARTMENT OF THE
3-699799121PRECISION RINGS INCORPORATED


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
INSIDE DIAMETER10.130 INCHES NOMINAL
JOINT STYLEVERTICAL JOINT
OUTER EDGE THICKNESS0.232 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
OUTSIDE DIAMETER10.970 INCHES MINIMUM AND 10.990 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-450 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIAL THICKNESS0.232 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
MATERIALALUMINUM ALLOY OVERALL
RING STYLECONCENTRIC


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