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National Stock Number:
3120-00-661-9713
Federal Supply Class:
3120
National Item Identification Number:
006619713
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:
| 105739S0312-04360431 | 70898 | BEECHCRAFT CORPORATION | | 105739S0312-04360431 | 7EK50 | TEXTRON AVIATION INC | | 105739SYK0431 | 70898 | BEECHCRAFT CORPORATION | | 105739SYK0431 | 7EK50 | TEXTRON AVIATION INC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.3020 INCHES MINIMUM AND 0.3220 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.4260 INCHES MINIMUM AND 0.4460 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 0.4210 INCHES MINIMUM AND 0.4410 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE TREATMENT | CADMIUM OVERALL |
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