NSN 5365-01-312-5018

Part Details | RING SPACER

5365-01-312-5018 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: 31W00530001, 31W-0053-0001, 5365-01-312-5018, 01-312-5018, 5365013125018, 013125018

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 17, 198901-312-501824307 ( SPACER, RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-01-312-5018
Part Number Cage Code Manufacturer
31W-0053-000144114BAE SYSTEMS LAND & ARMAMENTS L.P.
Technical Data | NSN 5365-01-312-5018
Characteristic Specifications
MATERIAL5$8$9$DST1020$DST1021$DST1022$DST1023$DST1524$DST1025
SURFACE TREATMENT0$DPHD000
OVERALL THICKNESS0.120 INCHES NOMINAL
INSIDE DIAMETER0.876 INCHES MINIMUM AND 0.878 INCHES MAXIMUM
OUTSIDE DIAMETER1.120 INCHES NOMINAL