5307-00-809-0089 STUD,PLAIN Index 5330-00-809-0096 PACKING ASSEMBLY

National Stock Number:
5365-00-809-0091

Federal Supply Class:
5365

National Item Identification Number:
008090091

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:
324B193P00124446GENERAL ELECTRIC COMPANY
324B193P00199207GENERAL ELECTRIC COMPANY


Techincal Specification:
INSIDE DIAMETER0.478 INCHES MINIMUM AND 0.483 INCHES MAXIMUM
OUTSIDE DIAMETER0.630 INCHES MINIMUM AND 0.634 INCHES MAXIMUM
OVERALL THICKNESS0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING
SURFACE FINISH63.0 MICROINCHES OVERALL
SURFACE TREATMENTPASSIVATE


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