3120-01-221-1130, BEARING,SLEEVE

National Stock Number:
3120-01-221-1130

Federal Supply Class:
3120

National Item Identification Number:
012211130

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:

4065635	77445	RTX CORPORATION
4065636	77445	RTX CORPORATION
4065637	52661	RTX CORPORATION
4065637	77445	RTX CORPORATION

Techincal Specification:

BODY INSIDE DIAMETER	0.3425 INCHES MINIMUM AND 0.3440 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.4795 INCHES MINIMUM AND 0.4805 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED INSIDE LEFT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	UNDERCUT OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	0.6300 INCHES MINIMUM AND 0.6400 INCHES MAXIMUM
FLANGE WIDTH	0.0380 INCHES MINIMUM AND 0.0410 INCHES MAXIMUM
LUBRICANT ACCOMMODATION STYLE	GROOVED OPEN BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATION	AMS5627 ASSN STD SINGLE MATERIAL RESPONSE OUTSIDE DIAMETER SURFACE OF BODY
MATERIAL DOCUMENT AND CLASSIFICATION	AMS5627 ASSN STD SINGLE MATERIAL RESPONSE RIGHT END SURFACE OF BODY
MATERIAL DOCUMENT AND CLASSIFICATION	AMS5627 ASSN STD SINGLE MATERIAL RESPONSE RIGHT END SURFACE OF LEFT FLANGE
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE INSIDE DIAMETER SURFACE OF BODY
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE LEFT END SURFACE OF BODY AND FLANGE
MATERIAL	STEEL COMP 430 OUTSIDE DIAMETER SURFACE OF BODY
MATERIAL	STEEL COMP 430 RIGHT END SURFACE OF BODY
MATERIAL	STEEL COMP 430 RIGHT END SURFACE OF LEFT FLANGE
PROPRIETARY CHARACTERISTICS	PACS
OVERALL LENGTH	0.2780 INCHES MINIMUM AND 0.2910 INCHES MAXIMUM
SPECIAL FEATURES	POLYTETRAFLUOROETHYLENE LINER LEFT END FLANGE SURFACE 0.01 THICK AND 0.01 IN FROM OUTSIDE DIAMETER
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE GROOVE LOCATION AND QUANTITY	1 INTERNAL
SURFACE FINISH	32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	32.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE

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