3120-01-006-9871 BUSHING,SLEEVE Index 3120-01-006-9873 BUSHING,SLEEVE

National Stock Number:
3120-01-006-9872

Federal Supply Class:
3120

National Item Identification Number:
010069872

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:
LS3859FR5-1217772AERO ENGINEERING & MANUFACTURING COMPANY OF CALIFORNIA, LLC
LS3859FR5-1298897LOCKHEED MARTIN CORP


Techincal Specification:
BODY INSIDE DIAMETER0.2990 INCHES MINIMUM AND 0.3070 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.4386 INCHES MINIMUM AND 0.4391 INCHES MAXIMUM
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER0.5520 INCHES MINIMUM AND 0.5720 INCHES MAXIMUM
FLANGE WIDTH0.0620 INCHES NOMINAL
OVERALL LENGTH0.3650 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4130 OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH125.0 MICROINCHES INTERMEDIATE LAYER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL


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