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National Stock Number:
3120-00-329-4150
Federal Supply Class:
3120
National Item Identification Number:
003294150
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:
| 4038609 | 77445 | RTX CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.3420 INCHES MINIMUM AND 0.3430 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.4790 INCHES MINIMUM AND 0.4795 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 0.6150 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM | | FLANGE WIDTH | 0.0290 INCHES MINIMUM AND 0.0310 INCHES MAXIMUM | | OVERALL LENGTH | 0.2350 INCHES MINIMUM AND 0.2450 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | SPECIAL FEATURES | CONTAINS AN INNER LINER MADE OF CARBON 0.1450 IN. MIN AND 0.1650 IN. MAX LENGTH | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE FINISH | 32.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE |
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