NSN 5365-00-446-1779

Part Details | RING SPACER

5365-00-446-1779 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: S8157N254020, S8157N254-020, S8157N254020, S8157N254-020, 5365-00-446-1779, 00-446-1779, 5365004461779, 004461779

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-446-177924307 ( SPACER, RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-00-446-1779
Part Number Cage Code Manufacturer
S8157N254-02072599ALLIEDSIGNAL INCDBA ALLIED-SIGNAL AEROSPACE CO
S8157N254-02070210HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
Technical Data | NSN 5365-00-446-1779
Characteristic Specifications
MATERIAL1$DST0301$DST0302$DST0316$DST0303
MATERIAL DOCUMENT AND CLASSIFICATIONGMIL-S-6721$GMIL-S-5059$GMIL-S-7720 3RD MATERIAL RESPONSE
OVERALL THICKNESS0.018 INCHES MINIMUM AND 0.022 INCHES MAXIMUM
INSIDE DIAMETER0.573 INCHES MINIMUM AND 0.583 INCHES MAXIMUM
OUTSIDE DIAMETER0.700 INCHES MINIMUM AND 0.720 INCHES MAXIMUM