NSN 5365-01-267-6439

Part Details | RING SPACER

5365-01-267-6439 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: 640012136, 6400121-36, 57105220P, 5710-52-20-P, 5365-01-267-6439, 01-267-6439, 5365012676439, 012676439

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 14, 198701-267-643924307 ( SPACER, RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-01-267-6439
Part Number Cage Code Manufacturer
6400121-3682577RAYTHEON COMPANYDBA RAYTHEON
5710-52-20-P86928SEASTROM MANUFACTURING CO., INC.DBA SEASTROM MANUFACTURING
Technical Data | NSN 5365-01-267-6439
Characteristic Specifications
MATERIAL STEEL COMP 321
SURFACE TREATMENT PASSIVATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE
OVERALL THICKNESS0.018 INCHES MINIMUM AND 0.022 INCHES MAXIMUM
INSIDE DIAMETER0.246 INCHES MINIMUM AND 0.256 INCHES MAXIMUM
OUTSIDE DIAMETER0.319 INCHES MINIMUM AND 0.339 INCHES MAXIMUM