3120-00-478-9850 BEARING,SLEEVE Index 4730-00-478-9854 REDUCER,TUBE

National Stock Number:
3120-00-478-9853

Federal Supply Class:
3120

National Item Identification Number:
004789853

Description:
BEARING,SLEEVE

Detail:
A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.


Manufacturer Information:
1363640AHP5CURTISS-WRIGHT CONTROLS, INC.


Techincal Specification:
BODY INSIDE DIAMETER0.2790 INCHES MINIMUM AND 0.2910 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.3980 INCHES MINIMUM AND 0.4000 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 DIAMETER0.4960 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
FLANGE WIDTH0.2000 INCHES MINIMUM AND 0.2100 INCHES MAXIMUM
OVERALL LENGTH0.5200 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5640 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 303 PLUS X OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


Click here to Register for Free 30-day Trial

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