NSN 5365-00-554-1168

Part Details | RING SPACER

5365-00-554-1168 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: 4439553509, 4439553-509, 4439553509, 4439553-509, 4439553509, 4439553-509, 5365-00-554-1168, 00-554-1168, 5365005541168, 005541168

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-554-116824307 ( SPACER, RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-00-554-1168
Part Number Cage Code Manufacturer
4439553-50988277BOEING COMPANY, THEDBA BOEING
4439553-50918355BOEING COMPANY, THEDBA BOEING
4439553-5091A679LEE AIR COMPANY INC
Technical Data | NSN 5365-00-554-1168
Characteristic Specifications
MATERIAL ALUMINUM ALLOY
OVERALL THICKNESS0.118 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
INSIDE DIAMETER2.230 INCHES NOMINAL
OUTSIDE DIAMETER2.543 INCHES NOMINAL