3120-00-293-9724 BUSHING,SLEEVE Index 3120-00-293-9727 BEARING,SLEEVE

National Stock Number:
3120-00-293-9725

Federal Supply Class:
3120

National Item Identification Number:
002939725

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:
6804180254TEXTRON LYCOMING INC WILLIAMSPORT PLANT


Techincal Specification:
MATERIALCOPPER ALLOY 937 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4842 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH1.2100 INCHES MINIMUM AND
1.2300 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.1270 INCHES MINIMUM AND
1.1280 INCHES MAXIMUM
BODY INSIDE DIAMETER0.8600 INCHES MINIMUM AND
0.8650 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER1.3000 INCHES MINIMUM AND
1.3200 INCHES MAXIMUM
FLANGE WIDTH0.0940 INCHES MINIMUM AND
0.0950 INCHES MAXIMUM
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CHAMFERED OUTSIDE RIGHT CORNER
SQUARE INSIDE RIGHT CORNER
CHAMFERED INSIDE LEFT CORNER
SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
SQUARE LEFT FLANGE BODY CORNER
ANTIROTATION/LUBRICATION TYPE AND QUANTITY1 HOLE
HOLE DIAMETER0.1200 INCHES MINIMUM AND
0.1400 INCHES MAXIMUM FIRST
LUBRICANT ACCOMMODATION STYLEGROOVED CIRCULAR
SURFACE GROOVE LOCATION AND QUANTITY1 EXTERNAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE80254
DESIGN CONTROL REFERENCE68041


Click here to Register for Free 30-day Trial

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