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National Stock Number:
5365-00-929-3689
Federal Supply Class:
5365
National Item Identification Number:
009293689
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:
| 209-010-415-1 | 97499 | BELL TEXTRON INC |
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Techincal Specification:
| OVERALL THICKNESS | 0.059 INCHES MINIMUM AND | | 0.062 INCHES MAXIMUM | | INSIDE DIAMETER | 1.640 INCHES MINIMUM AND | | 1.660 INCHES MAXIMUM | | OUTSIDE DIAMETER | 2.115 INCHES MINIMUM AND | | 2.135 INCHES MAXIMUM | | MATERIAL | PLASTIC POLYHEXAMETHYLENE ADIPAMIDE | | MATERIAL DOCUMENT AND CLASSIFICATION | NYLATRON GS,POLYMER CORP OF PENNA. MFR REF SINGLE MATERIAL RESPONSE | | SURFACE FINISH | 63.0 MICROINCHES LARGEST OUTSIDE DIAMETER | | 63.0 MICROINCHES LEFT SIDE | | 63.0 MICROINCHES RIGHT SIDE | | 63.0 MICROINCHES BORE | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 97499 | | DESIGN CONTROL REFERENCE | 209-010-415-1 |
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