NSN 3120-00-293-4280
Part Details | SLEEVE BEARING
3120-00-293-4280 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.
Alternate Parts: 72021, 72021, 72021, 3120-00-293-4280, 00-293-4280, 3120002934280, 002934280
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
31 | JAN 01, 1963 | 00-293-4280 | 13205 ( BEARING, SLEEVE ) |
REFERENCE DRAWINGS & PICTURES
SOLID, EXTERNAL FLANGES BOTH ENDS

Cross Reference | NSN 3120-00-293-4280
Part Number | Cage Code | Manufacturer |
---|---|---|
72021 | 72599 | ALLIEDSIGNAL INCDBA ALLIED-SIGNAL AEROSPACE CO |
72021 | 99193 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
72021 | 70210 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
Technical Data | NSN 3120-00-293-4280
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | SOLID, EXTERNAL FLANGES BOTH ENDS |
OVERALL LENGTH | 1.0285 INCHES NOMINAL |
BODY OUTSIDE DIAMETER | 0.5100 INCHES MINIMUM AND 0.5300 INCHES MAXIMUM |
BODY INSIDE DIAMETER | 0.3945 INCHES NOMINAL |
LEFT FLANGE OUTSIDE DIAMETER | 0.5300 INCHES MINIMUM AND 0.5500 INCHES MAXIMUM |
RIGHT FLANGE OUTSIDE DIAMETER | 0.5300 INCHES MINIMUM AND 0.5500 INCHES MAXIMUM |
FEATURES PROVIDED | CASEHARDENED |