NSN 5365-00-057-1819

Part Details | RING SPACER

5365-00-057-1819 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: 13730135, 137301-35, 5365-00-057-1819, 00-057-1819, 5365000571819, 000571819

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196100-057-181924307 ( SPACER, RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-00-057-1819
Part Number Cage Code Manufacturer
137301-3535351GE AVIATION SYSTEMS LLC
Technical Data | NSN 5365-00-057-1819
Characteristic Specifications
MATERIAL STEEL COMP 303
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT PASSIVATE
OVERALL THICKNESS0.020 INCHES NOMINAL
INSIDE DIAMETER0.424 INCHES NOMINAL
OUTSIDE DIAMETER0.520 INCHES NOMINAL