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National Stock Number:
3120-01-348-3683
Federal Supply Class:
3120
National Item Identification Number:
013483683
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:
| 211039763 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 801-6404588 FIND 45 | 53711 | NAVAL SEA SYSTEMS COMMAND | | DF330617 FIND 45 | 43689 | HUNTINGTON INGALLS INC | | DMT# 01D049-45DEL | 71905 | DERBYSHIRE MACHINE & TOOL CO |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.4900 INCHES MINIMUM AND 0.4950 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.5200 INCHES MINIMUM AND 0.5260 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 0.3020 INCHES MINIMUM AND 0.3070 INCHES MAXIMUM | | MATERIAL | PLASTIC NYLON OVERALL | | STYLE DESIGNATOR | SPLIT, PLAIN, NO OUTSIDE FLANGES |
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