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National Stock Number:
3120-01-387-1323
Federal Supply Class:
3120
National Item Identification Number:
013871323
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:
| 211015909 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 512-6404649 FIND 57 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 512-6404649 FIND 59 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 512-6404649 FIND 60 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 512-6404651 FIND 55 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 512-6404651 FIND 56 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 512-6404651 FIND 58 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.6290 INCHES MINIMUM AND 1.6330 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 2.9950 INCHES NOMINAL | | MATERIAL | COPPER ALLOY 841 OVERALL | | OVERALL LENGTH | 2.8120 INCHES NOMINAL |
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