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National Stock Number:
3120-00-937-1969
Federal Supply Class:
3120
National Item Identification Number:
009371969
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:
| 6763779 | 73342 | ALLISON TRANSMISSION INC | | 7707886 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 3 HOLE AND 1 SLOT | | BODY INSIDE DIAMETER | 4.7200 INCHES MINIMUM AND 4.7210 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 5.3136 INCHES NOMINAL | | FEATURES PROVIDED | CASEHARDENED | | HARDNESS RATING | 60.0 ROCKWELL C NOMINAL OVERALL | | HOLE DIAMETER | 0.2500 INCHES NOMINAL FIRST | | OVERALL LENGTH | 2.0520 INCHES MINIMUM AND 2.0540 INCHES MAXIMUM | | SLOT LENGTH | 0.1000 INCHES MINIMUM AND 0.1200 INCHES MAXIMUM FIRST | | SLOT WIDTH | 0.2031 INCHES NOMINAL FIRST |
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