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National Stock Number:
5365-00-882-1672
Federal Supply Class:
5365
National Item Identification Number:
008821672
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:
| 2-100-065-06 | 91547 | HONEYWELL INTERNATIONAL INC DBA ENGINES & SYSTEMS | | 2-100-065-06 | 99193 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
| HARDNESS RATING | 76.0 ROCKWELL SUPERFICIAL 30-T MINIMUM AND 83.0 ROCKWELL SUPERFICIAL 30-T MAXIMUM | | INSIDE DIAMETER | 2.790 INCHES MINIMUM AND 2.800 INCHES MAXIMUM | | OUTSIDE DIAMETER | 3.125 INCHES NOMINAL | | OVERALL THICKNESS | 0.0307 INCHES MINIMUM AND 0.0313 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5045 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 1020 | | SURFACE TREATMENT | OXIDE |
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