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National Stock Number: 3120-01-288-5760
Federal Supply Class: 3120
National Item Identification Number: 012885760
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:
122-1908785 PIECE 6 | 80064 | NAVAL SHIP SYSTEMS COMMAND | 122-1908785 PIECE 6 | 82522 | PUGET SOUND NAVAL SHIPYARD AND INTERMEDIATE MAINTENCE FACILITY |
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Techincal Specification:
BODY INSIDE DIAMETER | 1.4990 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 2.7500 INCHES NOMINAL | CORNER SHAPE | ROUND OUTSIDE RIGHT CORNER | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | LEFT INTERNAL FLANGE HOLE DIAMETER | 1.8750 INCHES NOMINAL | LEFT INTERNAL FLANGE WIDTH | 0.3125 INCHES NOMINAL | OVERALL LENGTH | 1.5625 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-24093 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL OVERALL | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES, INTERNAL FLANGE ONE END | SURFACE FINISH | 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
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