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National Stock Number:
3120-01-473-9397
Federal Supply Class:
3120
National Item Identification Number:
014739397
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:
| 124-4322609 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 124-4322609 PC 37 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.8125 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.2500 INCHES NOMINAL | | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER | | CORNER SHAPE | CHAMFERED INSIDE RIGHT CORNER | | CORNER SHAPE | CHAMFERED OUTSIDE LEFT CORNER | | CORNER SHAPE | ROUND INSIDE LEFT CORNER | | OVERALL LENGTH | 2.6875 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-726 CL A FED SPEC 1ST MATERIAL RESPONSE OVERALL | | MATERIAL | BRONZE OVERALL | | SPECIAL FEATURES | 6 3/8 IN. DIAMETER HOLES EQUALLY SPACED AROUND CENTER | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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