5305-00-062-4455 SCREW,CAP,SOCKET HEAD Index 3120-00-062-4459 BEARING,WASHER,THRUST

National Stock Number:
5365-00-062-4458

Federal Supply Class:
5365

National Item Identification Number:
000624458

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:
6618760SML3AERO INTERNATIONAL, LLC
66187659364HONEYWELL INTERNATIONAL INC.
66187672599ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO
66187699193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
INSIDE DIAMETER0.720 INCHES MINIMUM AND 0.730 INCHES MAXIMUM
OUTSIDE DIAMETER0.930 INCHES MINIMUM AND 0.936 INCHES MAXIMUM
OVERALL THICKNESS0.061 INCHES MINIMUM AND 0.063 INCHES MAXIMUM
SPECIAL FEATURESONE OUTSIDE CORNER CHAMFERED 0.015 IN. BY 45 DEG
SURFACE FINISH125.0 MICROINCHES OVERALL
SURFACE TREATMENTPASSIVATE


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