5950-00-767-2236 TRANSFORMER,POWER Index 1650-00-767-2241 ACCUMULATOR,HYDRAULIC

National Stock Number:
5365-00-767-2240

Federal Supply Class:
5365

National Item Identification Number:
007672240

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:
A02H4606-177272THE BOEING COMPANY
A02H4606-181205THE BOEING COMPANY


Techincal Specification:
FSC APPLICATION DATA1. ACTUATING CYLINDER HYDRAULIC SYSTEM,AIRCRAFT
INSIDE DIAMETER0.953 INCHES MINIMUM AND 0.958 INCHES MAXIMUM
OUTSIDE DIAMETER1.245 INCHES MINIMUM AND 1.247 INCHES MAXIMUM
OVERALL THICKNESS0.059 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 347
SURFACE FINISH63.0 MICROINCHES OVERALL
SURFACE TREATMENTPASSIVATE


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