5930-00-890-3892 ELECTRONIC SWITCH Index 1630-00-890-3894 PISTON,HYDRAULIC BRAKE,MASTER CY

National Stock Number:
5365-00-890-3893

Federal Supply Class:
5365

National Item Identification Number:
008903893

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:
1526-2713002GOODRICH CORPORATION
1526-276K4C8GOODRICH CORPORATION


Techincal Specification:
OVERALL THICKNESS0.062 INCHES NOMINAL
INSIDE DIAMETER3.002 INCHES MINIMUM AND
3.004 INCHES MAXIMUM
OUTSIDE DIAMETER3.430 INCHES MINIMUM AND
3.450 INCHES MAXIMUM
MATERIALALUMINUM ALLOY 2024
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE
SURFACE FINISH250.0 MICROINCHES LARGEST OUTSIDE DIAMETER
32.0 MICROINCHES LEFT SIDE
32.0 MICROINCHES RIGHT SIDE
250.0 MICROINCHES BORE
FSC APPLICATION DATASTRUT ASSEMBLY,LANDING GEAR,AIRCRAFT
THE MANUFACTURERS DATA
MANUFACTURERS CODE13002
DESIGN CONTROL REFERENCE1526-27


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