Part Details | ROD END PLAIN BEARING
3120-01-142-0687 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: 20841139P4, 2084-1139-P4, 20841139P4, 2084-1139-P4, 20841139P4, 2084-1139-P4, TRL7, TRL-7, 3120-01-142-0687, 01-142-0687, 3120011420687, 011420687
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | NOV 10, 1982 | 01-142-0687 | 13209 ( BEARING, PLAIN, ROD END ) |
REFERENCE DRAWINGS & PICTURES
INTERNALLY THREADED W/HEXAGON END AND INSPECTION HOLE
SHOULDERED BALL TYPE
Cross Reference | NSN 3120-01-142-0687
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2084-1139-P4 | 54X10 | RAYTHEON COMPANYDBA RAYTHEON |
| 2084-1139-P4 | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
| 2084-1139-P4 | 3B150 | RAYTHEON COMPANYDBA RAYTHEON |
| TRL-7 | 57448 | STEPHENS-ADAMSON INCA SUB OF ALLIS-CHALMERS CORP |
Technical Data | NSN 3120-01-142-0687
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SHOULDERED BALL TYPE |
| OVERALL LENGTH | 2.3650 INCHES MINIMUM AND 2.3850 INCHES MAXIMUM |
| BORE DIAMETER | 0.4370 INCHES MINIMUM AND 0.4380 INCHES MAXIMUM |
| OUTER MEMBER OUTSIDE DIAMETER | 1.1150 INCHES MINIMUM AND 1.1350 INCHES MAXIMUM |
| BORE CENTER TO SHANK END DISTANCE | 1.8020 INCHES MINIMUM AND 1.8220 INCHES MAXIMUM |
| OUTER MEMBER WIDTH | 0.4320 INCHES MINIMUM AND 0.4420 INCHES MAXIMUM |
| INNER MEMBER WIDTH | 0.5570 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM |
| SHANK END TO SHOULDER LENGTH | 1.2490 INCHES NOMINAL |
| LUBRICATION MATERIAL | GREASE |
| SHANK STYLE | INTERNALLY THREADED W/HEXAGON END AND INSPECTION HOLE |
| SHANK THREAD LENGTH | 1.0620 INCHES NOMINAL |
| INSPECTION HOLE CENTER TO END DISTANCE | 0.5310 INCHES NOMINAL |
| SHANK WIDTH ACROSS WRENCH FLATS | 0.7500 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNF |
| THREAD DIAMETER | 0.625 INCHES NOMINAL |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | LEFT-HAND |
| SPECIAL FEATURES | RADIAL PLAY OF BALL SHALL NOT BE GREATER THAN 0.001 INCHES. SHANK MUST TURN FREELY ABOUT THE BALL UNDER ITS OWN WEIGHT |
| END ITEM IDENTIFICATION | 1280-00-856-3836 ANTENNA ASQ-38 |