NSN 5365-01-431-2256

Part Details | RING SPACER

5365-01-431-2256 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: 5126404649 FIND 110, 512-6404649 FIND 110, 211094607, 5365-01-431-2256, 01-431-2256, 5365014312256, 014312256

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 09, 199601-431-225624307 ( SPACER, RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-01-431-2256
Part Number Cage Code Manufacturer
512-6404649 FIND 11053711NAVAL SEA SYSTEMS COMMAND
21109460753711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5365-01-431-2256
Characteristic Specifications
MATERIAL PLASTIC POLYTETRAFLUOROETHYLENE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-22241, TY 2, GR B MIL SPEC SINGLE MATERIAL RESPONSE
OVERALL THICKNESS0.250 INCHES NOMINAL
INSIDE DIAMETER2.028 INCHES MINIMUM AND 2.032 INCHES MAXIMUM
OUTSIDE DIAMETER2.620 INCHES MINIMUM AND 2.625 INCHES MAXIMUM