3120-01-231-0714 BEARING,SLEEVE Index 3120-01-231-0716 BUSHING,SLEEVE

National Stock Number:
3120-01-231-0715

Federal Supply Class:
3120

National Item Identification Number:
012310715

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:
8413716-0198747OGDEN AIR LOGISTICS CENTER


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY1 SLOT
BODY INSIDE DIAMETER1.1248 INCHES MINIMUM AND 1.1253 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.4417 INCHES MINIMUM AND 1.4425 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH0.4700 INCHES MINIMUM AND 0.4900 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 7075 OVERALL
SLOT LENGTH0.0592 INCHES MINIMUM AND 0.0637 INCHES MAXIMUM FIRST
SLOT WIDTH0.0560 INCHES MINIMUM AND 0.0600 INCHES MAXIMUM FIRST
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SPECIAL FEATURESREPAIR ON 855800 MLG B-52
SURFACE FINISH32.0 MICROINCHES OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 TYPE 2,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL


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