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National Stock Number: 3120-01-055-2866
Federal Supply Class: 3120
National Item Identification Number: 010552866
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:
28811 | 07148 | UNITED TECHNOLOGIES CORP HAMILTON SUNDSTRAND CORP | 28811 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
MATERIAL | STEEL COMP 440C OVERALL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | SURFACE TREATMENT | PASSIVATE OVERALL | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | OVERALL LENGTH | 0.1150 INCHES MINIMUM AND | | 0.1200 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 0.1875 INCHES MINIMUM AND | | 0.1885 INCHES MAXIMUM | BODY INSIDE DIAMETER | 0.1255 INCHES MINIMUM AND | | 0.1265 INCHES MAXIMUM | CORNER SHAPE | SQUARE ALL CORNERS | LUBRICATION MATERIAL | LUBRICANT, SOLID FILM, MIL-L-8937, FORM B | SPECIAL FEATURES | LUBRICANT THICKNESS TO BE 0.0002-0.0003 IN. | THE MANUFACTURERS DATA | | MANUFACTURERS CODE | 73030 | DESIGN CONTROL REFERENCE | 28811 |
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