3120-00-703-1274, BEARING,SLEEVE

2840-00-703-1269 BLADE SET,TURBINE ENGINE

National Stock Number:
3120-00-703-1274

Federal Supply Class:
3120

National Item Identification Number:
007031274

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:

134913P005	00198	PRATT & WHITNEY CANADA CORP
134913P005	77445	RTX CORPORATION
134913P5	00198	PRATT & WHITNEY CANADA CORP
134913P5	77445	RTX CORPORATION

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	2 HOLE AND 4 SLOT
BODY INSIDE DIAMETER	1.1140 INCHES MINIMUM AND 1.1160 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.3188 INCHES MINIMUM AND 1.3198 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED INSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT 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 OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	1.5625 INCHES NOMINAL
FLANGE WIDTH	0.0910 INCHES MINIMUM AND 0.0950 INCHES MAXIMUM
HOLE DIAMETER	0.1250 INCHES NOMINAL FIRST
OVERALL LENGTH	0.7090 INCHES MINIMUM AND 0.7240 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 4846 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	COPPER ALLOY 905 OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END

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