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National Stock Number:
3120-00-203-4392
Federal Supply Class:
3120
National Item Identification Number:
002034392
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:
| 2810L23-010-3 | 81996 | U S ARMY AVIATION AND MISSILE COMMAND | | 67630 | 80254 | TEXTRON LYCOMING INC WILLIAMSPORT PLANT |
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Techincal Specification:
| MATERIAL | COPPER ALLOY 937 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4842 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | OVERALL LENGTH | 0.7400 INCHES MINIMUM AND | | 0.7600 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.5020 INCHES MINIMUM AND | | 1.5030 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 1.3120 INCHES MINIMUM AND | | 1.3170 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 1.8000 INCHES MINIMUM AND | | 1.8200 INCHES MAXIMUM | | FLANGE WIDTH | 0.0590 INCHES MINIMUM AND | | 0.0610 INCHES MAXIMUM | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 80254 | | DESIGN CONTROL REFERENCE | 67630 |
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