2840-01-304-2526 SHIELD,HEAT,AIRCRAFT GAS TURBINE Index 4710-01-304-2528 TUBE AND FITTINGS,METALLIC

National Stock Number:
5365-01-304-2527

Federal Supply Class:
5365

National Item Identification Number:
013042527

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:
3002996-199193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
INSIDE DIAMETER0.797 INCHES NOMINAL
OUTSIDE DIAMETER0.868 INCHES NOMINAL
OVERALL THICKNESS0.018 INCHES NOMINAL
MATERIALSTEEL
SPECIAL FEATURESACFT MODEL HU25A ATF3-6 ENGINE MIDFRAME SUMP MODULE TRANSFER TUBE INSTALLATION


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