3120-01-294-6822, BEARING,SLEEVE

National Stock Number:
3120-01-294-6822

Federal Supply Class:
3120

National Item Identification Number:
012946822

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:

717512896-001

04939

LOCKHEED MARTIN CORPORATION

Techincal Specification:

MATERIAL	TITANIUM ALLOY UNS R56400 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-T-9047,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE
OVERALL LENGTH	0.7530 INCHES NOMINAL
BODY INSIDE DIAMETER	0.8000 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER	1.7250 INCHES MINIMUM AND
	1.7350 INCHES MAXIMUM
FLANGE WIDTH	0.1460 INCHES NOMINAL
END TO FLANGE DISTANCE	0.1040 INCHES NOMINAL
LEFT END BODY DIAMETER	1.1002 INCHES MINIMUM AND
	1.1004 INCHES MAXIMUM
RIGHT END BODY DIAMETER	1.3120 INCHES MINIMUM AND
	1.3122 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
ANTIROTATION/LUBRICATION TYPE AND QUANTITY	9 HOLE
HOLE DIAMETER	0.1120 INCHES NOMINAL FIRST
	0.1380 INCHES NOMINAL SECOND
SURFACE FINISH	16.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
	16.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
	63.0 MICROINCHES RIGHT END SURFACE OF FLANGE
SPECIAL FEATURES	INSIDE DIA FLANGE END COUNTERBORED,0.8751 IN. MIN,0.8752 IN. MAX DIA

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