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National Stock Number:
3120-00-050-7757
Federal Supply Class:
3120
National Item Identification Number:
000507757
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:
| 69A25203 | 98748 | AIR FORCE UNITED STATES DEPARTMENT OF THE DBA TINKER AFB OC ALC DSP |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.1830 INCHES MINIMUM AND 0.1930 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.3720 INCHES MINIMUM AND 0.3820 INCHES MAXIMUM | | CORNER SHAPE | SQUARE LEFT FLANGE BODY CORNER | | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | | FLANGE OUTSIDE DIAMETER | 0.4630 INCHES MINIMUM AND 0.4730 INCHES MAXIMUM | | FLANGE WIDTH | 0.0620 INCHES NOMINAL | | OVERALL LENGTH | 0.2500 INCHES NOMINAL | | MATERIAL | COPPER ALLOY OVERALL | | MATERIAL | LUBRICANT LUBRICATION | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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