3120-00-529-9971, BUSHING,SLEEVE

National Stock Number:
3120-00-529-9971

Federal Supply Class:
3120

National Item Identification Number:
005299971

Description:
BUSHING,SLEEVE

Detail:
A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see BUSHING, NONMETALLIC. See also BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; and BUSHING, ELECTRICAL CONDUCTOR. Excludes BUSHING, DRILL, JIG.

Manufacturer Information:

8B421038-5

89446

HILLER AIRCRAFT CORPORATION

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	4 HOLE
BODY INSIDE DIAMETER	1.2190 INCHES MINIMUM AND 1.2310 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.4389 INCHES MINIMUM AND 1.4399 INCHES MAXIMUM
CORNER SHAPE	SQUARE 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	1.6150 INCHES MINIMUM AND 1.6350 INCHES MAXIMUM
FLANGE WIDTH	0.0550 INCHES MINIMUM AND 0.0600 INCHES MAXIMUM
HOLE DIAMETER	0.1250 INCHES NOMINAL FIRST
LUBRICANT ACCOMMODATION STYLE	GROOVED CIRCULAR
OVERALL LENGTH	0.6800 INCHES MINIMUM AND 0.6850 INCHES MAXIMUM
MATERIAL	COPPER ALLOY 670 OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	125.0 MICROINCHES INTERMEDIATE LAYER
SURFACE GROOVE LOCATION AND QUANTITY	1 INTERNAL

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