NSN 3120-00-390-3789
Part Details | SLEEVE BEARING
3120-00-390-3789 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: 131C880PC1, 131C8801, 131C880-1, H31203903789, H3120-390-3789, C3175153, 131C8801, 131C880-1, 3120-00-390-3789, 00-390-3789, 3120003903789, 003903789
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1963 | 00-390-3789 | 13205 ( BEARING, SLEEVE ) |
REFERENCE DRAWINGS & PICTURES
GROOVED OPEN BOTH ENDS
SEGMENTED, PLAIN, NO OUTSIDE FLANGES
Cross Reference | NSN 3120-00-390-3789
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 131C880PC1 | 24446 | GENERAL ELECTRIC COMPANY |
| 131C880-1 | 01289 | GENERAL ELECTRIC COMPANYDBA GE DIV GE-AVIATION GEAR PLANT |
| H3120-390-3789 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| C3175153 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 131C880-1 | 0BR59 | SIEMENS GOVERNMENT TECHNOLOGIES,INC. |
Technical Data | NSN 3120-00-390-3789
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SEGMENTED, PLAIN, NO OUTSIDE FLANGES |
| OVERALL LENGTH | 3.0000 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 3.7200 INCHES MINIMUM AND 3.7210 INCHES MAXIMUM |
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 HOLE |
| LUBRICANT ACCOMMODATION STYLE | GROOVED OPEN BOTH ENDS |
| SURFACE GROOVE LOCATION AND QUANTITY | 2 EXTERNAL |
