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National Stock Number:
3120-01-131-2318
Federal Supply Class:
3120
National Item Identification Number:
011312318
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:
| 2586538 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 2 HOLE | | BODY INSIDE DIAMETER | 2.9375 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.3370 INCHES MINIMUM AND 3.3380 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 3.5625 INCHES NOMINAL | | FLANGE WIDTH | 0.0938 INCHES NOMINAL | | OVERALL LENGTH | 1.3038 INCHES NOMINAL | | RIGHT INTERNAL FLANGE HOLE DIAMETER | 2.4370 INCHES NOMINAL | | RIGHT INTERNAL FLANGE WIDTH | 0.3663 INCHES NOMINAL |
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