3120-00-794-9339, BEARING,SLEEVE

National Stock Number:
3120-00-794-9339

Federal Supply Class:
3120

National Item Identification Number:
007949339

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:

783265-1

98897

LOCKHEED MARTIN CORP

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	4 HOLE
BODY INSIDE DIAMETER	1.7480 INCHES MINIMUM AND 1.7490 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	2.0016 INCHES MINIMUM AND 2.0025 INCHES MAXIMUM
CORNER SHAPE	RELIEF GROOVE LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	2.3500 INCHES NOMINAL
FLANGE WIDTH	0.1380 INCHES MINIMUM AND 0.1420 INCHES MAXIMUM
HOLE DIAMETER	0.0600 INCHES MINIMUM AND 0.0660 INCHES MAXIMUM FIRST
LUBRICANT ACCOMMODATION STYLE	GROOVED CIRCULAR
OVERALL LENGTH	1.8000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-6709 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL UNS K24065 OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	100.0 MICROINCHES OVERALL
SURFACE GROOVE LOCATION AND QUANTITY	1 INTERNAL

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