NSN 5365-00-059-5544

Part Details | RING SPACER

5365-00-059-5544 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: S6135206261, S6135-20626-1, 5365-00-059-5544, 00-059-5544, 5365000595544, 000595544

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196100-059-554424307 ( SPACER, RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-00-059-5544
Part Number Cage Code Manufacturer
S6135-20626-178286SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY
Technical Data | NSN 5365-00-059-5544
Characteristic Specifications
MATERIAL STEEL COMP 4130
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-6736,TYPE 1,COND N MIL SPEC SINGLE MATERIAL RESPONSE
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM
OVERALL THICKNESS0.223 INCHES NOMINAL
INSIDE DIAMETER3.2575 INCHES NOMINAL
OUTSIDE DIAMETER3.500 INCHES NOMINAL
FSC APPLICATION DATA1. HELICOPTER DRIVE MECHANISMS,AIRFRAME