5355-01-043-9667 POINTER,DIAL Index 3120-01-043-9669 BUSHING,SLEEVE

National Stock Number:
3120-01-043-9668

Federal Supply Class:
3120

National Item Identification Number:
010439668

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:
16T7423-781755LOCKHEED MARTIN CORPORATION
3120PL06850469009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
3120PL16024689009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH


Techincal Specification:
BODY INSIDE DIAMETER0.6800 INCHES MINIMUM AND 0.6820 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.9970 INCHES MINIMUM AND 0.9990 INCHES MAXIMUM
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
OVERALL LENGTH1.9500 INCHES MINIMUM AND 2.0100 INCHES MAXIMUM
SPECIAL FEATURESLEFT END THREADED 1.0000-20 UNEJF-3A PER MIL-S-8879 0.500 IN. LONG,GROOVE DIRECTLY RIGHT OF THREADING 0.125 IN. WIDE AND 0.025 IN. DEEP,ID BORED FROM LEFT TO RIGHT YIELDING 0.1400 IN. PORM 0.0005 IN. TAPER PER IN. OF BEARING LENGTH
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH125.0 MICROINCHES LEFT END SURFACE OF BODY
SURFACE FINISH125.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY


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