Part Details | SPHERICAL PLAIN BEARING
3120-00-137-8401 A detachable part in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. It may be divided into two or more segments of 180 degrees (3.141 radians) or less. The item has a cylindrical bore and is basically spherical in its exterior design to allow for shaft misalignment. Excludes BEARING, PLAIN, SELF-ALIGNING.
Alternate Parts: 12L95537, 12L9553-7, 3120-00-137-8401, 00-137-8401, 3120001378401, 001378401
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | AUG 09, 1971 | 00-137-8401 | 13204 ( BEARING, PLAIN, SPHERICAL ) |
REFERENCE DRAWINGS & PICTURES
SOLID
Cross Reference | NSN 3120-00-137-8401
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12L9553-7 | 81755 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
Technical Data | NSN 3120-00-137-8401
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SOLID |
| OVERALL LENGTH | 1.4990 INCHES MINIMUM AND 1.5010 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 1.2514 INCHES MINIMUM AND 1.2524 INCHES MAXIMUM |
| SPHERICAL BODY DIAMETER | 2.0920 INCHES MINIMUM AND 2.0930 INCHES MAXIMUM |