National Item Identification Number
01-318-6817
013186817
5365-01-318-6817
5365013186817
National Stock Number
Item Name
SPACER,RING
Federal Supply Class
5365
Description
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.
Commercial and Government Entity Code (Supplier Data)
98905
FEDERAL SIGNAL INTERNATIONAL FSC LTD
DIV ELECTRICAL PRODUCTS
2645 FEDERAL SIGNAL DRIVE
PARK FOREST
IL
60466
708-534-3400
65063
FEDERAL SIGNAL CORPORATION
DBA FEDERAL SIGNAL CONTROLS
2645 FEDERAL SIGNAL DR
UNIVERSITY PARK
IL
60466
708-534-3400
98905
FEDERAL SIGNAL INTERNATIONAL FSC LTD
DIV ELECTRICAL PRODUCTS
2645 FEDERAL SIGNAL DRIVE
PARK FOREST
IL
60466
708-534-3400
Reference Numbers (Part Numbers)
8422B497
8422B497A
8422B497A
Required Categories
Required Description