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National Stock Number:
5365-01-552-0831
Federal Supply Class:
5365
National Item Identification Number:
015520831
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:
| 28KD27P450 | 89619 | MACK TRUCKS, INC. | | 28KD27P450 | Z4117 | VOLVO GROUP GOVERNMENT SALES OCEANIA |
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Techincal Specification:
| INSIDE DIAMETER | 3.016 INCHES NOMINAL | | MATERIAL | STEEL COMP 1040 OR STEEL COMP 1045 OR STEEL COMP 1046 OR STEEL COMP 1140 | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SPACER DRIVE SHAFT GEAR FRT | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE DIAMETER | 3.484 INCHES MINIMUM AND 3.516 INCHES MAXIMUM | | OVERALL THICKNESS | 0.460 INCHES NOMINAL |
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