4920-01-459-8462 FIXTURE,ENGINE MAINTENANCE,AIRCR Index 6525-01-459-8464 IDLER ROLLER ASSEMB

National Stock Number:
5365-01-459-8463

Federal Supply Class:
5365

National Item Identification Number:
014598463

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:
2667006351MICROWAVE ENGINEERING CORPORATION
2667099380SIERRA NETWORKS INC SIERRACOM DIV


Techincal Specification:
FSC APPLICATION DATAP/N C26665
INSIDE DIAMETER0.160 INCHES NOMINAL
OUTSIDE DIAMETER0.310 INCHES NOMINAL
OVERALL THICKNESS0.125 INCHES NOMINAL
SPECIAL FEATURESMATERIAL: G-10


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