5365-01-565-3724 SPACER,PLATE Index 5365-01-565-3761 SPACER,SLEEVE

National Stock Number:
5365-01-565-3726

Federal Supply Class:
5365

National Item Identification Number:
015653726

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:
17P9J6016-79988277THE BOEING COMPANY


Techincal Specification:
INSIDE DIAMETER2.150 INCHES MINIMUM AND 2.170 INCHES MAXIMUM
OUTSIDE DIAMETER2.620 INCHES NOMINAL
OVERALL THICKNESS0.071 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-25043 COND A,FINISH 2D MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL CORROSION RESISTING


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