3120-01-327-2304 BUSHING,SLEEVE Index 5365-01-327-2306 SPACER,SLEEVE

National Stock Number:
3120-01-327-2305

Federal Supply Class:
3120

National Item Identification Number:
013272305

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:
MS21241-08A01696906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALALUMINUM ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE OR
QQ-A-225/9 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING27.0 ROCKWELL C MINIMUM AND
32.0 ROCKWELL C MAXIMUM OVERALL
SURFACE TREATMENTANODIZE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL STD SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH0.4900 INCHES MINIMUM AND
0.5000 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.6265 INCHES NOMINAL
BODY INSIDE DIAMETER0.5005 INCHES MINIMUM AND
0.5015 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER0.9800 INCHES MINIMUM AND
1.0000 INCHES MAXIMUM
FLANGE WIDTH0.0575 INCHES MINIMUM AND
0.0625 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
SPECIFICATION/STANDARD DATA96906-MS21241 GOVERNMENT STANDARD
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMS21241-08A016


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