3120-00-662-2992, BEARING,SLEEVE

National Stock Number:
3120-00-662-2992

Federal Supply Class:
3120

National Item Identification Number:
006622992

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:

170023Y12	0AHP5	CURTISS-WRIGHT CONTROLS, INC.
ASW170023Y12	12776	AIRCRAFT SUPPLIES

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	3 SLOT
BODY INSIDE DIAMETER	2.5500 INCHES MINIMUM AND 2.5540 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	2.7660 INCHES MINIMUM AND 2.7670 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED INSIDE LEFT CORNER
CORNER SHAPE	ROUND LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	3.4400 INCHES NOMINAL
FLANGE WIDTH	0.1530 INCHES MINIMUM AND 0.1570 INCHES MAXIMUM
LUBRICATION MATERIAL	LUBRICATING OIL, MIL-L-22851, TYPE 2
OVERALL LENGTH	1.9400 INCHES MINIMUM AND 1.9500 INCHES MAXIMUM
MATERIAL	COPPER ALLOY INNER LAYER
MATERIAL	STEEL OUTER LAYER
SLOT LENGTH	0.4400 INCHES NOMINAL FIRST
SLOT WIDTH	0.0900 INCHES NOMINAL FIRST
SPECIAL FEATURES	EIGHT OIL SKATES LOCATED ON FLANGE SURFACE EQUALLY SPACED TO EACH OTHERWITHIN 0.0600 IN.
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END

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