NSN 5365-01-121-8812

Part Details | RING SPACER

5365-01-121-8812 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: 31075 ITEM 9, 3107-5 ITEM 9, 5365-01-121-8812, 01-121-8812, 5365011218812, 011218812

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 10, 198101-121-881224307 ( SPACER, RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-01-121-8812
Part Number Cage Code Manufacturer
3107-5 ITEM 985130FLOWSERVE CORPORATIONDIV FLOWSERVE US INC
Technical Data | NSN 5365-01-121-8812
Characteristic Specifications
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A515,GRADE 70 ASSN STD SINGLE MATERIAL RESPONSE
OVERALL THICKNESS0.730 INCHES MINIMUM AND 0.770 INCHES MAXIMUM
INSIDE DIAMETER9.735 INCHES MINIMUM AND 9.755 INCHES MAXIMUM
OUTSIDE DIAMETER11.740 INCHES MINIMUM AND 11.760 INCHES MAXIMUM
SPECIAL FEATURESONE HOLE 0.125 IN. DIA 0.125 IN. FROM INSIDE EDGE,FOUR 0.031 IN. W GROOVES ON ONE BEARING SURFACE