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National Stock Number:
3120-00-842-5573
Federal Supply Class:
3120
National Item Identification Number:
008425573
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:
| 417-511-1PC28-2934 | 43533 | MERRITT-CHAPMAN AND SCOTT CORP NEW YORK SHIPBUILDING CO DIV | | 81421-75-1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 81421-75-2 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
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Techincal Specification:
| BODY INSIDE DIAMETER | 6.5000 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 8.7500 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | LEFT FLANGE OUTSIDE DIAMETER | 9.2500 INCHES NOMINAL | | LEFT FLANGE WIDTH | 0.5000 INCHES NOMINAL | | OVERALL LENGTH | 6.5000 INCHES NOMINAL | | MATERIAL | LUBRICANT LUBRICATION | | MATERIAL | STEEL COMP CW OUTER LAYER | | MATERIAL | TIN ALLOY UNS L13890 INNER LAYER | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | BEARING 0.250 IN. UNDERSIZE | | RIGHT FLANGE OUTSIDE DIAMETER | 9.2500 INCHES NOMINAL | | RIGHT FLANGE WIDTH | 0.5000 INCHES NOMINAL | | STYLE DESIGNATOR | SEGMENTED, EXTERNAL FLANGES BOTH ENDS |
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