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National Stock Number:
3120-01-132-5645
Federal Supply Class:
3120
National Item Identification Number:
011325645
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:
| 10108023 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 74A314663-2003 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.2500 INCHES MINIMUM AND 2.2518 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 2.4508 INCHES MINIMUM AND 2.4515 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 2.8750 INCHES NOMINAL | | FLANGE WIDTH | 0.2100 INCHES NOMINAL | | OVERALL LENGTH | 1.2700 INCHES NOMINAL | | SPECIAL FEATURES | LEFT END OF ID COUNTERBORED 2.3000 IN. NOM DIA,0.2100 IN. NOM DP | | TEST DATA DOCUMENT | 76301-PS21202,CLASS A SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
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