NSN 3120-01-031-8353
Part Details | SLEEVE BEARING
3120-01-031-8353 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: 2505394, 3120-01-031-8353, 01-031-8353, 3120010318353, 010318353
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | DEC 02, 1976 | 01-031-8353 | 13205 ( BEARING, SLEEVE ) |
REFERENCE DRAWINGS & PICTURES
SOLID, EXTERNAL FLANGES BOTH ENDS
Cross Reference | NSN 3120-01-031-8353
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2505394 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 3120-01-031-8353
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | -3 SOLID, EXTERNAL FLANGES BOTH ENDS |
| OVERALL LENGTH | 0.3380 INCHES MINIMUM AND 0.3480 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 0.5030 INCHES MINIMUM AND 0.5070 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 0.3700 INCHES MINIMUM AND 0.3740 INCHES MAXIMUM |
| LEFT INTERNAL FLANGE HOLE DIAMETER | 0.2550 INCHES MINIMUM AND 0.2570 INCHES MAXIMUM |
| RIGHT INTERNAL FLANGE HOLE DIAMETER | 0.2550 INCHES MINIMUM AND 0.2570 INCHES MAXIMUM |
| LEFT INTERNAL FLANGE WIDTH | 0.0600 INCHES NOMINAL |
| RIGHT INTERNAL FLANGE WIDTH | 0.2030 INCHES NOMINAL |
| LEFT FLANGE OUTSIDE DIAMETER | 0.6180 INCHES MINIMUM AND 0.6200 INCHES MAXIMUM |
| RIGHT FLANGE OUTSIDE DIAMETER | 0.6180 INCHES MINIMUM AND 0.6200 INCHES MAXIMUM |
| LEFT FLANGE WIDTH | 0.1930 INCHES NOMINAL |
| RIGHT FLANGE WIDTH | 0.0500 INCHES NOMINAL |
| DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY SPECIAL QUALITY CONTROL TESTING FOR MK 48 TORPEDO |
| CRITICALITY CODE JUSTIFICATION | ZZZW |