3120-01-353-5426 BUSHING,SLEEVE Index 3120-01-353-5428 BUSHING,SLEEVE

National Stock Number:
3120-01-353-5427

Federal Supply Class:
3120

National Item Identification Number:
013535427

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:
803-4563090 ITEM 1180064NAVAL SHIP SYSTEMS COMMAND
803-4563090 PC 1180064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BODY INSIDE DIAMETER1.2630 INCHES MINIMUM AND 1.2650 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.6270 INCHES MINIMUM AND 1.6280 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
FLANGE OUTSIDE DIAMETER1.8750 INCHES MINIMUM AND 1.8850 INCHES MAXIMUM
FLANGE WIDTH0.1240 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM
OVERALL LENGTH1.7470 INCHES MINIMUM AND 1.7530 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-5687,TY 1,GRADE 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 841 OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH63.0 MICROINCHES OVERALL


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