5365-01-210-7627 SPACER,RING Index 5340-01-210-7629 SLIDE,DRAWER,EXTENSION

National Stock Number:
5365-01-210-7628

Federal Supply Class:
5365

National Item Identification Number:
012107628

Description:
SPACER,RING

Detail:
A circular-shaped item designed to maintain predetermined distance between assembled parts and/or for distributing pressure or preventing endwise movement between member parts. It has a solid cross-section and two flat parallel bearing surfaces. The distance between the bearing surfaces perpendicular to the axis of the centrally located hole shall not exceed 25 percent of the outside diameter. The diameter of the centrally located hole must exceed 75 percent of the outside diameter. Excludes laminated items. For items manufactured from impregnated graphite or lubricated nonmetallic materials, excluding felt or plastics, see GASKET. For items manufactured from lubricated plastics, see BEARING, WASHER, THRUST. For items manufactured from lubricated felt, see FELT, MECHANICAL, PREFORMED. Excludes DISK, VALVE; INSULATOR WASHER; and SHIM. See also SPACER, PLATE and SPACER, SLEEVE.


Manufacturer Information:
13215E665997403CECOM LR CENTER


Techincal Specification:
HARDNESS RATING20.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM
INSIDE DIAMETER10.438 INCHES NOMINAL
OUTSIDE DIAMETER11.750 INCHES NOMINAL
OVERALL THICKNESS0.041 INCHES MINIMUM AND 0.043 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED STD ALL MATERIAL RESPONSES
MATERIALSTEEL COMP 1065 OR STEEL COMP 1070 OR STEEL COMP 1075 OR STEEL COMP 1085 OR STEEL COMP 1095


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