3120-01-277-2401 BEARING,SLEEVE Index 3120-01-277-2403 BEARING,SLEEVE

National Stock Number:
3120-01-277-2402

Federal Supply Class:
3120

National Item Identification Number:
012772402

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.


Manufacturer Information:
LS11164-4-1198897LOCKHEED MARTIN CORP


Techincal Specification:
BODY INSIDE DIAMETER0.2500 INCHES MINIMUM AND 0.2508 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.3761 INCHES MINIMUM AND 0.3766 INCHES MAXIMUM
OVERALL LENGTH0.3340 INCHES MINIMUM AND 0.3440 INCHES MAXIMUM
MATERIALCOPPER ALLOY 630 OVERALL


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