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National Stock Number:
3120-01-491-0801
Federal Supply Class:
3120
National Item Identification Number:
014910801
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:
| 5544189 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.6600 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.2500 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 1.7475 INCHES MINIMUM AND 1.7485 INCHES MAXIMUM | | FLANGE WIDTH | 0.2700 INCHES NOMINAL | | LEFT INTERNAL FLANGE HOLE DIAMETER | 0.9385 INCHES MINIMUM AND 0.9395 INCHES MAXIMUM | | LEFT INTERNAL FLANGE WIDTH | 0.1980 INCHES NOMINAL | | LUBRICATION MATERIAL | LUBRICANT, SOLID FILM, MIL-L-46010 | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR ASTM-A331 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4140 OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 0.5700 INCHES NOMINAL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE ONE END |
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