NSN 5365-01-389-3771

Part Details | RING SPACER

5365-01-389-3771 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: 38606431, 3860643-1, 5365-01-389-3771, 01-389-3771, 5365013893771, 013893771

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 22, 199401-389-377124307 ( SPACER, RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-01-389-3771
Part Number Cage Code Manufacturer
3860643-199193HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
Technical Data | NSN 5365-01-389-3771
Characteristic Specifications
MATERIAL STEEL
HARDNESS RATINGRCB58.0 ROCKWELL C MAXIMUM AND 64.0 ROCKWELL C MAXIMUM
INSIDE DIAMETER0.837 INCHES NOMINAL
OUTSIDE DIAMETER1.334 INCHES MINIMUM AND 1.354 INCHES MAXIMUM
SPECIAL FEATURESINSIDE AND OUTSIDE CHAMFERED EDGES
END ITEM IDENTIFICATIONPACER DAWN