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National Stock Number:
3120-01-110-8872
Federal Supply Class:
3120
National Item Identification Number:
011108872
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:
| 10085922 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 13029890 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| BODY INSIDE DIAMETER | 24.01 MILLIMETERS MINIMUM AND 24.03 MILLIMETERS MAXIMUM | | BODY OUTSIDE DIAMETER | 29.86 MILLIMETERS MINIMUM AND 29.93 MILLIMETERS MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 119.00 MILLIMETERS MINIMUM AND 119.50 MILLIMETERS MAXIMUM | | MATERIAL | STEEL COMP 4340 OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 125.0 MICROINCHES OVERALL |
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