3120-01-101-4177 BUSHING,SLEEVE Index 3120-01-101-4179 BUSHING,SLEEVE

National Stock Number:
3120-01-101-4178

Federal Supply Class:
3120

National Item Identification Number:
011014178

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:
SS4045-5P2178286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
MATERIALSTEEL COMP 4130 OR
STEEL COMP 8630 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6798 MIL SPEC 1ST MATERIAL RESPONSE OR
MIL-S-6050 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH2.1000 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.5006 INCHES MINIMUM AND
0.5011 INCHES MAXIMUM
BODY INSIDE DIAMETER0.3120 INCHES NOMINAL
CORNER SHAPESQUARE ALL CORNERS
SPECIAL FEATURESID TO BE REAMED TO 0.3010 IN. MIN0.3060 IN. MAX AFTER INSTALLATION
THE MANUFACTURERS DATA
MANUFACTURERS CODE78286
DESIGN CONTROL REFERENCESS4045-5P21


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