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National Stock Number:
3120-01-389-0699
Federal Supply Class:
3120
National Item Identification Number:
013890699
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:
| NAS73-8E014 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
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Techincal Specification:
| MATERIAL | STEEL COMP 4130 OR | | STEEL COMP 8630 OVERALL | | SURFACE TREATMENT | CADMIUM AND | | CHROMATE OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | OVERALL LENGTH | 0.8750 INCHES MINIMUM AND | | 0.8850 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.6851 INCHES MINIMUM AND | | 0.6861 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.4995 INCHES MINIMUM AND | | 0.5010 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS |
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