3120-01-287-2975 BUSHING,SLEEVE Index 3120-01-287-2977 BUSHING,SLEEVE

National Stock Number:
3120-01-287-2976

Federal Supply Class:
3120

National Item Identification Number:
012872976

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:
HS5501-202731MCDONNELL DOUGLAS HELICOPTER CO INC
HS5501-28V613THE BOEING COMPANY


Techincal Specification:
BODY INSIDE DIAMETER0.2400 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.4385 INCHES MINIMUM AND 0.4391 INCHES MAXIMUM
CORNER SHAPECHAMFERED LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
FLANGE OUTSIDE DIAMETER0.6100 INCHES MINIMUM AND 0.6300 INCHES MAXIMUM
FLANGE WIDTH0.1670 INCHES NOMINAL
OVERALL LENGTH0.3770 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-00465 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 642 OVERALL
SPECIAL FEATURESFLANGE OD FLAT ON ONE END
SPECIFICATION/STANDARD DATA02731-HS5501 MANUFACTURERS STANDARD
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL


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