3120-01-176-2486 BEARING,SLEEVE Index 3120-01-176-2488 BUSHING,SLEEVE

National Stock Number:
3120-01-176-2487

Federal Supply Class:
3120

National Item Identification Number:
011762487

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:
75A430745-200176301THE BOEING COMPANY
75A430745-2001K0654SAFRAN LANDING SYSTEMS UK LTD


Techincal Specification:
MATERIALALUMINUM ALLOY 7075 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/9,COND. T7351 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONPS 13201,TYPE 2,CLASS 1,FSCM 76301 MFR REF 1ST TREATMENT RESPONSE AND
PS 13208,FSCM 76301 MFR REF 2ND TREATMENT RESPONSE OVERALL
OVERALL LENGTH1.2000 INCHES MINIMUM AND
1.2100 INCHES MAXIMUM
BODY INSIDE DIAMETER0.2190 INCHES MINIMUM AND
0.2200 INCHES MAXIMUM
FLANGE WIDTH0.2550 INCHES NOMINAL
END TO FLANGE DISTANCE0.2050 INCHES MINIMUM AND
0.2150 INCHES MAXIMUM
LEFT END BODY DIAMETER0.3400 INCHES MINIMUM AND
0.3500 INCHES MAXIMUM
RIGHT END BODY DIAMETER0.7350 INCHES MINIMUM AND
0.7360 INCHES MAXIMUM
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
SQUARE OUTSIDE RIGHT CORNER
SQUARE INSIDE RIGHT CORNER
SQUARE INSIDE LEFT CORNER
ROUND CENTER FLANGE LEFT BODY CORNER
SQUARE CENTER FLANGE RIGHT BODY CORNER
SQUARE CENTER FLANGE OUTSIDE LEFT CORNER
SQUARE CENTER FLANGE OUTSIDE RIGHT CORNER
ANTIROTATION/LUBRICATION TYPE AND QUANTITY2 HOLE
HOLE DIAMETER0.2031 INCHES MINIMUM AND
0.2091 INCHES MAXIMUM FIRST
SURFACE FINISH32.0 MICROINCHES INTERNAL SURFACES
SURFACE GROOVE LOCATION AND QUANTITY1 EXTERNAL
SPECIAL FEATURESRIGHT INSIDE SURFACE OF BODY COUNTERBORED 0.3290 IN. DIA,0.4760 IN. DEEP; EIGHT SIDED,IRREGULARLYSHAPED FLANGE,1.525 IN. O/A HEIGHT,0.850 IN. O/A WIDTH
TEST DATA DOCUMENT76301-PS21201,CLASS A STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).


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