3120-00-293-5532, BEARING,SLEEVE

National Stock Number:
3120-00-293-5532

Federal Supply Class:
3120

National Item Identification Number:
002935532

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:

128431	00198	PRATT & WHITNEY CANADA CORP
128431	77445	RTX CORPORATION
AS128431	12776	AIRCRAFT SUPPLIES

Techincal Specification:

BODY INSIDE DIAMETER	4.0050 INCHES MINIMUM AND 4.0065 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	4.5010 INCHES MINIMUM AND 4.5020 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPE	ROUND INSIDE LEFT CORNER
CORNER SHAPE	ROUND INSIDE RIGHT CORNER
CORNER SHAPE	ROUND LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
FLANGE OUTSIDE DIAMETER	5.4900 INCHES MINIMUM AND 5.5100 INCHES MAXIMUM
FLANGE WIDTH	0.1700 INCHES MINIMUM AND 0.1740 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	128431,FSCM 77445 MFR REF SINGLE MATERIAL RESPONSE INNER LAYER
MATERIAL DOCUMENT AND CLASSIFICATION	128431,FSCM 77445 MFR REF SINGLE MATERIAL RESPONSE OUTER LAYER
MATERIAL	SILVER INNER LAYER
MATERIAL	STEEL OUTER LAYER
OVERALL LENGTH	1.8820 INCHES NOMINAL
PRECIOUS MATERIAL AND LOCATION	INNER LAYER SILVER
PRECIOUS MATERIAL	SILVER
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	PWA42,FSCM 77445 MFR REF SINGLE TREATMENT RESPONSE INSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	PWA42,FSCM 77445 MFR REF SINGLE TREATMENT RESPONSE LEFT END SURFACE OF BODY AND FLANGE
SURFACE TREATMENT	LEAD AND INDIUM INSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENT	LEAD AND INDIUM LEFT END SURFACE OF BODY AND FLANGE

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