NSN 5365-01-349-1659

Part Details | RING SPACER

5365-01-349-1659 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: 8456640841A04, 845-6640841-A-04, 8456640841 ITEM 04, 845-6640841 ITEM 04, 5365-01-349-1659, 01-349-1659, 5365013491659, 013491659

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 21, 199101-349-165924307 ( SPACER, RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-01-349-1659
Part Number Cage Code Manufacturer
845-6640841-A-0496169ELECTRIC BOAT CORPORATION
845-6640841 ITEM 0453711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5365-01-349-1659
Characteristic Specifications
MATERIAL TITANIUM ALLOY
OVERALL THICKNESS0.297 INCHES NOMINAL
INSIDE DIAMETER2.469 INCHES MINIMUM AND 2.471 INCHES MAXIMUM
OUTSIDE DIAMETER2.812 INCHES NOMINAL