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National Stock Number:
5365-01-379-8090
Federal Supply Class:
5365
National Item Identification Number:
013798090
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:
| 200000 PIECE 5.3 | 0BR59 | SIEMENS GOVERNMENT TECHNOLOGIES, INC. | | 200000 PIECE 5.3 | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 200070-001 | 0BR59 | SIEMENS GOVERNMENT TECHNOLOGIES, INC. | | 200070-001 | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 200070-001 | 8FGX3 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORP | | 200000 PIECE 5.3 | 8FGX3 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORP | | 200100 PIECE 5.3 | 0BR59 | SIEMENS GOVERNMENT TECHNOLOGIES, INC. | | 200100 PIECE 5.3 | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 200100 PIECE 5.3 | 8FGX3 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORP |
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Techincal Specification:
| INSIDE DIAMETER | 2.367 INCHES MINIMUM AND 2.368 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-B-505 ALLOY C93200 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE DIAMETER | 3.430 INCHES NOMINAL | | OVERALL THICKNESS | 0.234 INCHES MINIMUM AND 0.235 INCHES MAXIMUM |
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