6515-01-513-0743 ENDOSCOPIC INSTRUMENT,FIBER OPTI Index 5310-01-513-0745 WASHER,FLAT

National Stock Number:
5365-01-513-0744

Federal Supply Class:
5365

National Item Identification Number:
015130744

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:
GT-44-2508-0010W200ASTRONICS TEST SYSTEMS INC


Techincal Specification:
FEATURES PROVIDEDNONSEPARABLE
INSIDE DIAMETER0.4300 INCHES MINIMUM AND 0.4700 INCHES MAXIMUM
OUTSIDE DIAMETER0.7300 INCHES MINIMUM AND 0.7700 INCHES MAXIMUM
OVERALL THICKNESS0.0600 INCHES NOMINAL
MATERIALPLASTIC EPOXY
PART NAME ASSIGNED BY CONTROLLING AGENCYSPACER,INSULATED
SPECIAL FEATURESRETAINER SLOT CUT INSIDE DIA. 0.020 IN. L, 0.040 IN. W


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