NSN 5365-00-944-1787

Part Details | RING SPACER

5365-00-944-1787 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: 114D11111, 114D1111-1, 5365-00-944-1787, 00-944-1787, 5365009441787, 009441787

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 04, 196600-944-178724307 ( SPACER, RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-00-944-1787
Part Number Cage Code Manufacturer
114D1111-177272THE BOEING COMPANYDBA BOEING
Technical Data | NSN 5365-00-944-1787
Characteristic Specifications
MATERIAL STEEL COMP 4130
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758,COND C,SURF COND 1 MIL SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT OXIDE
OVERALL THICKNESS1.104 INCHES MINIMUM AND 1.108 INCHES MAXIMUM
INSIDE DIAMETER4.3305 INCHES MINIMUM AND 4.3310 INCHES MAXIMUM
OUTSIDE DIAMETER4.870 INCHES MINIMUM AND 4.880 INCHES MAXIMUM