5365-01-296-3312 SPACER,RING Index 5365-01-296-3314 SPACER,RING

National Stock Number:
5365-01-296-3313

Federal Supply Class:
5365

National Item Identification Number:
012963313

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:
23514-071DAD1MENTIS SCIENCES INC
23514-0724235WILLIAMS INTERNATIONAL CO., L.L.C.
23514-0798748AIR FORCE UNITED STATES DEPARTMENT OF THE DBA TINKER AFB OC ALC DSP


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONAGAV
INSIDE DIAMETER0.789 INCHES MINIMUM AND 0.791 INCHES MAXIMUM
OUTSIDE DIAMETER0.900 INCHES MINIMUM AND 0.910 INCHES MAXIMUM
OVERALL THICKNESS0.0618 INCHES MINIMUM AND 0.0622 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 630
SPECIAL FEATURESHOLE IS CHAMFERED ON BOTH SIDES 0.010-0.015 IN. BY 45.0 DEG


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