NSN 5365-01-305-0554

Part Details | RING SPACER

5365-01-305-0554 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: 13221E83203, 13221E8320-3, 5365-01-305-0554, 01-305-0554, 5365013050554, 013050554

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 31, 198901-305-055424307 ( SPACER, RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-01-305-0554
Part Number Cage Code Manufacturer
13221E8320-397403CECOM LR CENTER
Technical Data | NSN 5365-01-305-0554
Characteristic Specifications
MATERIAL ALUMINUM ALLOY
OVERALL THICKNESS0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM
INSIDE DIAMETER2.375 INCHES NOMINAL
OUTSIDE DIAMETER2.870 INCHES MINIMUM AND 2.880 INCHES MAXIMUM