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National Stock Number:
3120-01-450-1778
Federal Supply Class:
3120
National Item Identification Number:
014501778
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:
| 2E3-00292 ITEM 32 | 34712 | LAKE SHORE SYSTEMS, INC. | | 581-6405749 SHDA FIND 4 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 581-6405749-4 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| BODY INSIDE DIAMETER | 4.5120 INCHES MINIMUM AND 4.5140 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 5.0010 INCHES MINIMUM AND 5.0020 INCHES MAXIMUM | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | | CORNER SHAPE | UNDERCUT LEFT FLANGE BODY CORNER | | FLANGE OUTSIDE DIAMETER | 5.3550 INCHES NOMINAL | | FLANGE WIDTH | 0.3120 INCHES NOMINAL | | OVERALL LENGTH | 3.0000 INCHES NOMINAL | | MATERIAL | COPPER ALLOY 642 OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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