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National Stock Number:
5365-01-078-4679
Federal Supply Class:
5365
National Item Identification Number:
010784679
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.
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Manufacturer Information:
| 609-3045-001 | 13499 | ROCKWELL COLLINS, INC. |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | MATT AND AARX AND ABHE AND ADUM | | INSIDE DIAMETER | 1.932 INCHES MINIMUM AND 1.945 INCHES MAXIMUM | | OUTSIDE DIAMETER | 2.362 INCHES MINIMUM AND 2.378 INCHES MAXIMUM | | OVERALL THICKNESS | 0.059 INCHES MINIMUM AND 0.067 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/11,T6 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 6061 | | SPECIAL FEATURES | THIS PART IS IN THE PRIMARY AIRCRAFT CONTROL SYSTEM,ANY INCORRECT PART COULD CAUSE LOSS OF LIFE,ALL DIMENSIONS WITH TOLERANCES INDICATED TO BE TIGHTER THAN BLOCK TOLERANCES MUST BE 100 PERCENT INSPECTED |
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