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National Stock Number:
5365-01-117-9883
Federal Supply Class:
5365
National Item Identification Number:
011179883
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:
| 3826131-2 | 99193 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
| HARDNESS RATING | 50.0 ROCKWELL C MINIMUM AND 54.0 ROCKWELL C MAXIMUM | | INSIDE DIAMETER | 1.790 INCHES MINIMUM AND 1.820 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6485 ASSN STD ALL MATERIAL RESPONSES OR AMS 6487 ASSN STD ALL MATERIAL RESPONSES | | MATERIAL | STEEL | | OUTSIDE DIAMETER | 2.048 INCHES MINIMUM AND 2.050 INCHES MAXIMUM | | OVERALL THICKNESS | 0.100 INCHES MINIMUM AND 0.102 INCHES MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2485 ASSN STD SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | OXIDE |
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