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National Stock Number:
3120-01-062-4884
Federal Supply Class:
3120
National Item Identification Number:
010624884
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:
| 123-4775444 ITE | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 123-4775444ITEM3 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 203-4775444 ITE | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 87542-1705ITEM3 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 4 HOLE | | BODY INSIDE DIAMETER | 1.3750 INCHES MINIMUM AND 1.3760 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 2.1140 INCHES MINIMUM AND 2.1150 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 4.2500 INCHES NOMINAL | | FLANGE WIDTH | 0.5000 INCHES NOMINAL | | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR | | OVERALL LENGTH | 1.3800 INCHES NOMINAL | | SPECIAL FEATURES | OUTSIDE DIAMETER SURFACE OF BODY UNDERCUT TO 1.744 IN. MIN 1.746 IN. MAX DIA BY 0.281 IN. MIN 0.291 IN MAX WIDTH | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE GROOVE LOCATION AND QUANTITY | 1 INTERNAL |
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