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National Stock Number:
3120-01-414-5350
Federal Supply Class:
3120
National Item Identification Number:
014145350
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:
| 014145350-02064 | 78286 | SIKORSKY AIRCRAFT CORPORATION | | 70105-08700-101 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| FLANGE OUTSIDE DIAMETER | 0.9900 INCHES MINIMUM AND 1.0300 INCHES MAXIMUM | | FLANGE WIDTH | 0.0450 INCHES MINIMUM AND 0.0550 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY 642 OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
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