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National Stock Number:
3120-00-662-6898
Federal Supply Class:
3120
National Item Identification Number:
006626898
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:
| 347134 | 17772 | AERO ENGINEERING & MANUFACTURING COMPANY OF CALIFORNIA, LLC | | 347134 | 63630 | SEANAIR, LLC | | 347134 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.3130 INCHES MINIMUM AND 0.3210 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.4350 INCHES MINIMUM AND 0.4360 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | END TO FLANGE DISTANCE | 0.1150 INCHES MINIMUM AND 0.1350 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 0.7400 INCHES MINIMUM AND 0.7600 INCHES MAXIMUM | | FLANGE WIDTH | 0.0930 INCHES NOMINAL | | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 27.0 ROCKWELL C MAXIMUM OVERALL | | LEFT END BODY DIAMETER | 0.4350 INCHES MINIMUM AND 0.4360 INCHES MAXIMUM | | OVERALL LENGTH | 0.6400 INCHES MINIMUM AND 0.6600 INCHES MAXIMUM | | MATERIAL | STEEL COMP 8630 OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE | | SURFACE FINISH | 250.0 MICROINCHES OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL |
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