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National Stock Number:
3120-01-430-9584
Federal Supply Class:
3120
National Item Identification Number:
014309584
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:
| 211054097 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 754-6405244 FIND 18 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | PLASTIC POLYETHYLENE OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | OVERALL LENGTH | 2.5000 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.8770 INCHES MINIMUM AND | | 2.8790 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 2.5070 INCHES MINIMUM AND | | 2.5090 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 3.0010 INCHES NOMINAL | | FLANGE WIDTH | 0.2500 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS |
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