3120-01-169-2967, BEARING,SLEEVE

National Stock Number:
3120-01-169-2967

Federal Supply Class:
3120

National Item Identification Number:
011692967

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:

07-282-04-008E-012	09455	RBC TRANSPORT DYNAMICS CORP
ADLF04-308	15860	NEW HAMPSHIRE BALL BEARINGS INC
ST4M173-04002	09455	RBC TRANSPORT DYNAMICS CORP
ST4M173-04002	15860	NEW HAMPSHIRE BALL BEARINGS INC
ST4M173-04002	76301	THE BOEING COMPANY
KDJ4-80	97613	SARGENT AEROSPACE & DEFENSE, LLC
ST4M173-4	76301	THE BOEING COMPANY
ST4M173-04002	97613	SARGENT AEROSPACE & DEFENSE, LLC

Techincal Specification:

MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER
	STEEL COMP 630 OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-B-81934 MIL SPEC SINGLE MATERIAL RESPONSE INNER LAYER
	AMS 5643,17-4PH ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER
SURFACE TREATMENT	PASSIVATE OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	0.2975 INCHES MINIMUM AND
	0.3125 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.3755 INCHES MINIMUM AND
	0.3760 INCHES MAXIMUM
BODY INSIDE DIAMETER	0.2505 INCHES MINIMUM AND
	0.2515 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	0.5800 INCHES MINIMUM AND
	0.6000 INCHES MAXIMUM
FLANGE WIDTH	0.0575 INCHES MINIMUM AND
	0.0625 INCHES MAXIMUM
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	SQUARE INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	UNDERCUT LEFT FLANGE BODY CORNER
SURFACE FINISH	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE	76301
MFR SOURCE CONTROLLING REFERENCE	ST4M173-04002

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