3110-01-037-6864 BEARING,BALL,ANNULAR Index 3120-01-037-6866 BEARING,WASHER,THRUST

National Stock Number:
3120-01-037-6865

Federal Supply Class:
3120

National Item Identification Number:
010376865

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:
1200874419204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
MATERIALSTEEL OVERALL
HARDNESS RATING28.0 ROCKWELL C MINIMUM AND
33.0 ROCKWELL C MAXIMUM OVERALL
SURFACE TREATMENTCOPPER OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH2.7000 INCHES MINIMUM AND
2.7300 INCHES MAXIMUM
BODY OUTSIDE DIAMETER4.3760 INCHES MINIMUM AND
4.3770 INCHES MAXIMUM
BODY INSIDE DIAMETER4.0000 INCHES MINIMUM AND
4.0010 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER4.6100 INCHES MINIMUM AND
4.6200 INCHES MAXIMUM
FLANGE WIDTH0.1200 INCHES NOMINAL
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CHAMFERED OUTSIDE RIGHT CORNER
SQUARE INSIDE RIGHT CORNER
SQUARE INSIDE LEFT CORNER
SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
ROUND LEFT FLANGE BODY CORNER
SURFACE FINISH63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
125.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
125.0 MICROINCHES RIGHT END SURFACE OF BODY
125.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
THE MANUFACTURERS DATA
MANUFACTURERS CODE19204
DESIGN CONTROL REFERENCE12008744


Click here to Register for Free 30-day Trial

© 2025 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us