National Item Identification Number
01-470-8231
014708231
5365-01-470-8231
5365014708231
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)
1LF77
ITRONIX CORPORATION
12825 E. MIRABEAU PARKWAY
SPOKANE VALLEY
WA
99216
610-388-0540
Reference Numbers (Part Numbers)
54-0212
Required Categories
III END ITEM IDENTIFICATION
Required Description
ITRONIX XC-6250 PRO COMPUTER