5310-00-595-6169 WASHER,FLAT Index 5365-00-595-6172 SPACER,RING

National Stock Number:
5365-00-595-6171

Federal Supply Class:
5365

National Item Identification Number:
005956171

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:
5365PL01707999009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
67A1183-443491GENERAL SIGNAL CORP
9083501-9618876U S ARMY AVIATION AND MISSILE COMMAND
93019962983EATON AEROSPACE, LLC
67A1183-490166EATON AEROSPACE, LLC
6891378440F0217SAFRAN ELECTRICAL & POWER
DS-93019962983EATON AEROSPACE, LLC
DS-93019990166EATON AEROSPACE, LLC
93019990166EATON AEROSPACE, LLC


Techincal Specification:
INSIDE DIAMETER0.816 INCHES MINIMUM AND 0.820 INCHES MAXIMUM
OUTSIDE DIAMETER1.055 INCHES MINIMUM AND 1.059 INCHES MAXIMUM
OVERALL THICKNESS0.015 INCHES MINIMUM AND 0.019 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5059,1/2 H MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 302
SURFACE TREATMENTPASSIVATE


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