3120-00-179-7325 BEARING,SLEEVE Index 3120-00-179-7339 BUSHING,SLEEVE

National Stock Number:
5365-00-179-7332

Federal Supply Class:
5365

National Item Identification Number:
001797332

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:
8636599592RAYTHEON COMPANY


Techincal Specification:
INSIDE DIAMETER1.305 INCHES MINIMUM AND 1.306 INCHES MAXIMUM
OUTSIDE DIAMETER1.600 INCHES MINIMUM AND 1.610 INCHES MAXIMUM
OVERALL THICKNESS0.249 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONNYLON,370-014,CAGE 99592 MFR REF SINGLE MATERIAL RESPONSE
MATERIALPLASTIC


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