3120-01-208-9147 BUSHING,SLEEVE Index 3120-01-208-9149 BUSHING,SLEEVE

National Stock Number:
3120-01-208-9148

Federal Supply Class:
3120

National Item Identification Number:
012089148

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:
LS10020F6A1198897LOCKHEED MARTIN CORP


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6 T3 OR T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
FLANGE WIDTH0.0600 INCHES MINIMUM AND 0.0640 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER0.6150 INCHES MINIMUM AND 0.6350 INCHES MAXIMUM
SURFACE FINISH125.0 MICROINCHES INTERMEDIATE LAYER
OVERALL LENGTH0.3338 INCHES MINIMUM AND 0.3438 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA36659-LS10020 MANUFACTURERS STANDARD
BODY OUTSIDE DIAMETER0.4994 INCHES MINIMUM AND 0.4999 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 TY2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
SURFACE TREATMENTANODIZE OVERALL
BODY INSIDE DIAMETER0.3750 INCHES MINIMUM AND 0.3760 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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