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National Stock Number:
3120-00-448-7080
Federal Supply Class:
3120
National Item Identification Number:
004487080
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:
| 92555 | 00198 | PRATT & WHITNEY CANADA CORP | | 92555 | 77445 | RTX CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 7.1280 INCHES MINIMUM AND 7.1300 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 7.4250 INCHES MINIMUM AND 7.4280 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 7.8750 INCHES NOMINAL | | FLANGE WIDTH | 0.0940 INCHES NOMINAL | | OVERALL LENGTH | 1.2670 INCHES NOMINAL | | MATERIAL | COPPER ALLOY OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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