5325-00-812-1900 INSERT,SCREW THREAD Index 5330-00-812-1903 RETAINER,PACKING

National Stock Number:
5365-00-812-1902

Federal Supply Class:
5365

National Item Identification Number:
008121902

Description:
SPACER,RING

Detail:
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.


Manufacturer Information:
1004261PC1275394EMERSON POWER TRANSMISSION CORPORATION
175660EYA6DEFENSE MARITIME SOLUTIONS, INC.
175660SYN4WARTSILA LIPS INC
A175660SYN4WARTSILA LIPS INC
A1756677842EATON CORPORATION


Techincal Specification:
INSIDE DIAMETER1.198 INCHES NOMINAL
OUTSIDE DIAMETER1.433 INCHES NOMINAL
OVERALL THICKNESS0.042 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
SURFACE TREATMENTPASSIVATE


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