3120-01-264-0250, BEARING,SLEEVE

National Stock Number:
3120-01-264-0250

Federal Supply Class:
3120

National Item Identification Number:
012640250

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:

2007109-1	13002	GOODRICH CORPORATION
2007109-1	17576	GOODRICH CORP DBA GOODRICH CORP
2007109-1	6K4C8	GOODRICH CORPORATION
3120PL0689155	9009H	INSPEKTORAT WSPARCIA SIL ZBROJNYCH

Techincal Specification:

BODY INSIDE DIAMETER	3.2500 INCHES MINIMUM AND 3.2520 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	4.1130 INCHES MINIMUM AND 4.1150 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
CRITICALITY CODE JUSTIFICATION	FEAT
LUBRICANT ACCOMMODATION STYLE	GROOVED CIRCULAR
OVERALL LENGTH	1.3850 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 4640 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 4880 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	COPPER ALLOY 630 OVERALL
SPECIAL FEATURES	THIS ITEM IS CRITICAL TO APPLICATION (F-16 LANDING GEAR COMPONENT) AND IS ESSENTIAL TO WEAPON SYSTEM PERFORMANCE AND OPERATION
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH	32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE GROOVE LOCATION AND QUANTITY	1 EXTERNAL AND 1 INTERNAL

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