3120-01-334-7989 BUSHING,SLEEVE Index 3120-01-334-7991 BUSHING,SLEEVE

National Stock Number:
3120-01-334-7990

Federal Supply Class:
3120

National Item Identification Number:
013347990

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:
9037288-0398747OGDEN AIR LOGISTICS CENTER


Techincal Specification:
BODY INSIDE DIAMETER0.7450 INCHES MINIMUM AND 0.7480 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.9600 INCHES MINIMUM AND 0.9900 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH1.2600 INCHES MINIMUM AND 1.2900 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200/11,TYPE I FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 7075 OVERALL
SPECIAL FEATURESTHIS BUSHING IS USED TO REPAIR (98897) 4G13558 LOWER PLATE; USED ON BALLSCREW DRIVE HOUSING,MAIN LANDING GEAR,OF THE C5A/B ACFT
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH125.0 MICROINCHES OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 TYPE II,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL


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