3120-00-093-3212, BEARING,SLEEVE

National Stock Number:
3120-00-093-3212

Federal Supply Class:
3120

National Item Identification Number:
000933212

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:

339233-1

98897

LOCKHEED MARTIN CORP

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	2 HOLE
BODY INSIDE DIAMETER	1.1250 INCHES MINIMUM AND 1.1260 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.3140 INCHES MINIMUM AND 1.3148 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
HOLE DIAMETER	0.0600 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM FIRST
LUBRICANT ACCOMMODATION STYLE	GROOVED CIRCULAR
OVERALL LENGTH	0.6950 INCHES MINIMUM AND 0.7050 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-C-530,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	COPPER ALLOY OVERALL
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH	100.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	100.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	250.0 MICROINCHES LEFT END SURFACE OF BODY
SURFACE FINISH	250.0 MICROINCHES RIGHT END SURFACE OF BODY

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