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National Stock Number:
3120-01-593-6354
Federal Supply Class:
3120
National Item Identification Number:
015936354
Description:
BEARING,SLEEVE
Detail:
A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.
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Manufacturer Information:
| 218071425 | 96169 | ELECTRIC BOAT CORPORATION | | 721-8217297-3 | 53711 | NAVAL SEA SYSTEMS COMMAND | | KNRJ44UDV-064-8 | 50632 | KAMATICS CORPORATION | | H861-8110-3 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.5060 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.8770 INCHES NOMINAL | | OVERALL LENGTH | 2.0000 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | BEARING, JOURNAL, FLANGED | | MATERIAL | NICKEL ALLOY OVERALL | | SPECIAL FEATURES | SHRINK BEARINGS USING DRY ICE PRIOR TO INSTALLATION;MATERIAL IS NICKEL COPPER ALLOY | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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