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National Stock Number:
3120-01-431-3186
Federal Supply Class:
3120
National Item Identification Number:
014313186
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:
| 122-6848504 ITEM:34 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 6077709 ITEM 34 | 53711 | NAVAL SEA SYSTEMS COMMAND | | KRJ20-SB-048 | 50632 | KAMATICS CORPORATION | | SG818-LU-MMA-010 FIG 7-15-23 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER | | STEEL COMP 630 OUTER LAYER | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | OVERALL LENGTH | 1.5000 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.4398 INCHES NOMINAL | | BODY INSIDE DIAMETER | 1.2515 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS |
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