NSN 5365-00-168-7057

Part Details | RING SPACER

5365-00-168-7057 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: 12M36587, 12M3658-7, 5365-00-168-7057, 00-168-7057, 5365001687057, 001687057

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 03, 197000-168-705724307 ( SPACER, RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-00-168-7057
Part Number Cage Code Manufacturer
12M3658-781755LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
Technical Data | NSN 5365-00-168-7057
Characteristic Specifications
MATERIAL ALUMINUM ALLOY
OVERALL THICKNESS0.060 INCHES MINIMUM AND 0.062 INCHES MAXIMUM
INSIDE DIAMETER0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM
OUTSIDE DIAMETER0.505 INCHES MINIMUM AND 0.565 INCHES MAXIMUM