5365-01-176-0769 SPACER,RING Index 3020-01-176-0771 GEAR,DRIVE MOTION

National Stock Number:
5365-01-176-0770

Federal Supply Class:
5365

National Item Identification Number:
011760770

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:
5036M70P0203350GENERAL ELECTRIC COMPANY DBA GE STRUCTURED SERVICES DIV GENERAL ELECTRIC STRUCTURED SERVICES LP
5036M70P0204602B-C-D METAL PRODUCTS, INC
5036M70P0207482GENERAL ELECTRIC COMPANY
5036M70P0226640EDEL-BROWN CO INC
5036M70P0257805ARRO ENGINEERING CORP.


Techincal Specification:
HARDNESS RATING43.0 ROCKWELL C NOMINAL
INSIDE DIAMETER1.424 INCHES MINIMUM AND 1.426 INCHES MAXIMUM
MATERIALSTEEL
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER1.870 INCHES MINIMUM AND 1.875 INCHES MAXIMUM
OVERALL THICKNESS0.070 INCHES MINIMUM AND 0.071 INCHES MAXIMUM
SURFACE FINISH63.0 MICROINCHES OVERALL


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