Part Details | ROD END PLAIN BEARING
3120-01-140-9939 A detachable assembly 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. The outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes BEARING, PLAIN, SPHERICAL and BEARING, PLAIN, SELF-ALIGNING.
Alternate Parts: M8193518L, M81935/1-8L, M81935108L, M81935/1-08L, MILB819351, MIL-B-81935/1, MS21242S08L, MS21242S8, MS21242S-8, M81935108L, M81935/1-08L, AS819351, AS81935/1, AS81935, 3120-01-140-9939, 01-140-9939, 3120011409939, 011409939
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | OCT 21, 1982 | 01-140-9939 | 13209 ( BEARING, PLAIN, ROD END ) |
REFERENCE DRAWINGS & PICTURES
EXTERNALLY THREADED
BALL TYPE
Cross Reference | NSN 3120-01-140-9939
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| M81935/1-8L | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| M81935/1-08L | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-B-81935/1 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MS21242S08L | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| MS21242S-8 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| M81935/1-08L | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS81935/1 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS81935 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
Technical Data | NSN 3120-01-140-9939
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | BALL TYPE |
| OVERALL LENGTH | 3.1065 INCHES NOMINAL |
| BORE DIAMETER | 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM |
| OUTER MEMBER OUTSIDE DIAMETER | 1.3270 INCHES MINIMUM AND 1.3470 INCHES MAXIMUM |
| BORE CENTER TO SHANK END DISTANCE | 2.4280 INCHES MINIMUM AND 2.4480 INCHES MAXIMUM |
| OUTER MEMBER WIDTH | 0.5100 INCHES MINIMUM AND 0.5200 INCHES MAXIMUM |
| INNER MEMBER WIDTH | 0.6230 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM |
| STATIC RADIAL LOAD RATING | 19500 POUNDS |
| SHANK STYLE | EXTERNALLY THREADED |
| SHANK THREAD LENGTH | 1.4370 INCHES MINIMUM AND 1.4990 INCHES MAXIMUM |
| THREAD SERIES DESIGNATOR | UNJF |
| THREAD DIAMETER | 0.500 INCHES NOMINAL |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | LEFT-HAND |