3120-01-050-2270 BUSHING,SLEEVE Index 7420-01-050-2272 CALCULATOR,ELECTRONIC

National Stock Number:
3120-01-050-2271

Federal Supply Class:
3120

National Item Identification Number:
010502271

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:
ST4201-0600876301THE BOEING COMPANY
ST4M201-0600876301THE BOEING COMPANY


Techincal Specification:
BODY INSIDE DIAMETER0.3745 INCHES MINIMUM AND 0.3755 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.4360 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH0.5515 INCHES MINIMUM AND 0.5525 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643, COND H-1025 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 630 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE TREATMENTPASSIVATE OVERALL


Click here to Register for Free 30-day Trial