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National Stock Number:
3120-00-661-3430
Federal Supply Class:
3120
National Item Identification Number:
006613430
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:
| 21B1849ITEM3 | 79500 | WESTINGHOUSE ELECTRIC CORP | | K1-4105-1183443PC4H | 80064 | NAVAL SHIP SYSTEMS COMMAND | | MILB5687TYPE1C0MP0SITI0NB | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.4380 INCHES MINIMUM AND 0.4390 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.6280 INCHES MINIMUM AND 0.6290 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | LUBRICATION MATERIAL | LUBRICATING OIL | | OVERALL LENGTH | 0.6200 INCHES MINIMUM AND 0.6300 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND A COMPOSITION | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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