NSN 5365-00-045-4081

Part Details | RING SPACER

5365-00-045-4081 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.

Alternate Parts: A02R28781, A02R2878-1, A02R28781, A02R2878-1, 5365-00-045-4081, 00-045-4081, 5365000454081, 000454081

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196100-045-408124307 ( SPACER, RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-00-045-4081
Part Number Cage Code Manufacturer
A02R2878-181205THE BOEING COMPANYDBA BOEING
A02R2878-177272THE BOEING COMPANYDBA BOEING
Technical Data | NSN 5365-00-045-4081
Characteristic Specifications
MATERIAL PLASTIC POLYTETRAFLUOROETHYLENE
OVERALL THICKNESS0.230 INCHES NOMINAL
INSIDE DIAMETER3.563 INCHES NOMINAL
OUTSIDE DIAMETER4.125 INCHES NOMINAL