3120-01-171-6620 BUSHING,SLEEVE Index 3120-01-171-6622 BUSHING,SLEEVE

National Stock Number:
3120-01-171-6621

Federal Supply Class:
3120

National Item Identification Number:
011716621

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:
75A613688-200176301THE BOEING COMPANY


Techincal Specification:
BODY INSIDE DIAMETER0.3770 INCHES MINIMUM AND 0.3820 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.5800 INCHES NOMINAL
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
CORNER SHAPEROUND LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER0.8400 INCHES NOMINAL
FLANGE WIDTH0.0800 INCHES NOMINAL
OVERALL LENGTH0.4000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/9,T7351 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 7075 OVERALL
SPECIAL FEATURESFLANGE COUNTERSUNK 85 TO 95 DEGREES W/ 0.46O IN. DIAMETER
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONPS13201,TY 2,CL 1 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL


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