National Item Identification Number

00-311-2144
003112144
5365-00-311-2144
5365003112144

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)

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66821

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YALE SECURITY INC
DBA NORTON DOOR CONTROL
1902 AIRPORT RD
MONROE
NC
28110
704-283-2101

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66821

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YALE SECURITY INC
DBA NORTON DOOR CONTROL
1902 AIRPORT RD
MONROE
NC
28110
704-283-2101

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62983

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Reference Numbers (Part Numbers)

316344
580K19
99149

Required Categories

OVERALL THICKNESS
INSIDE DIAMETER
OUTSIDE DIAMETER
THE MANUFACTURERS DATA
MA

Required Description

0.188 INCHES NOMINAL
1.359 INCHES NOMINAL
1.750 INCHES NOMINAL
62983
99149