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National Stock Number:
5365-01-069-4064
Federal Supply Class:
5365
National Item Identification Number:
010694064
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:
| 657162 | 98889 | AEROCONTROLEX GROUP, INC. |
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Techincal Specification:
| INSIDE DIAMETER | 0.932 INCHES MINIMUM AND 0.942 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.114 INCHES MINIMUM AND 1.124 INCHES MAXIMUM | | OVERALL THICKNESS | 0.080 INCHES MINIMUM AND 0.085 INCHES MAXIMUM | | MATERIAL | STEEL | | SPECIAL FEATURES | RIGHT OUTSIDE CORNER CHAMFER 45 DEGREES BY 0.015 TO 0.025 IN. | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | PASSIVATE |
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