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National Stock Number:
3120-00-775-2525
Federal Supply Class:
3120
National Item Identification Number:
007752525
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:
| 8780 | 71905 | DERBYSHIRE MACHINE & TOOL CO | | 891-475ALT4PCH3 | 81316 | PORTSMOUTH NAVAL SHIPYARD | | 891-475PCH3 | 81316 | PORTSMOUTH NAVAL SHIPYARD |
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Techincal Specification:
| MATERIAL | STEEL COMP 1022 OVERALL | | OVERALL LENGTH | 1.4060 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.3700 INCHES NOMINAL | | BODY INSIDE DIAMETER | 1.3750 INCHES NOMINAL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 71905 | | DESIGN CONTROL REFERENCE | 8780 |
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