5331-01-478-7191 O-RING Index 4720-01-478-7193 HOSE,PREFORMED

National Stock Number:
5365-01-478-7192

Federal Supply Class:
5365

National Item Identification Number:
014787192

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:
324404645152OSHKOSH CORP
324404675Q65OSHKOSH DEFENSE LLC


Techincal Specification:
HARDNESS RATING53.0 ROCKWELL C MINIMUM AND 56.0 ROCKWELL C MAXIMUM
INSIDE DIAMETER1.205 INCHES MINIMUM AND 1.210 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONSAE4140 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 4140
III PART NAME ASSIGNED BY CONTROLLING AGENCYSPACER 1.205X1.454X.152
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER1.455 INCHES NOMINAL
OVERALL THICKNESS0.147 INCHES MINIMUM AND 0.157 INCHES MAXIMUM
SPECIAL FEATURESMFG DWG IS EXPORT CONTROLLED NOT TO BE RELEASED OUTSIDE THE USA


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