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National Stock Number:
3120-01-042-8902
Federal Supply Class:
3120
National Item Identification Number:
010428902
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:
| 697147-1 | 3B150 | RAYTHEON COMPANY | | 697147-1 | 49956 | RAYTHEON COMPANY | | 697147-1 | 54X10 | RAYTHEON COMPANY |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 2 SLOT | | BODY INSIDE DIAMETER | 0.2500 INCHES MINIMUM AND 0.2510 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.5000 INCHES NOMINAL | | FLANGE WIDTH | 0.1250 INCHES NOMINAL | | LUBRICATION MATERIAL | LUBRICATING OIL | | OVERALL LENGTH | 0.4460 INCHES NOMINAL | | SLOT LENGTH | 0.3900 INCHES NOMINAL FIRST | | SLOT WIDTH | 0.1900 INCHES NOMINAL FIRST | | SURFACE FINISH | 125.0 MICROINCHES OVERALL |
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