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National Stock Number:
3120-00-930-0803
Federal Supply Class:
3120
National Item Identification Number:
009300803
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:
| SMB447003 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.3180 INCHES MINIMUM AND 0.3190 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.6230 INCHES MINIMUM AND 0.6240 INCHES MAXIMUM | | OVERALL LENGTH | 0.3060 INCHES MINIMUM AND 0.3080 INCHES MAXIMUM | | SPECIAL FEATURES | 2 GROOVES 0.6850 IN. DIA BY 0.0610 IN. WIDE,4 HOLES EQUALLY SPACED 0.1560 IN. DEEP ON 0.5310 DIA |
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