NSN 3120-00-171-4489
Part Details | ROD END PLAIN BEARING
3120-00-171-4489 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: BUWEPSDWG1820693, 21C159438, 21C1594-38, 1820693, 1820693, BUWEPSDWG1820693, AR8, 3120-00-171-4489, 00-171-4489, 3120001714489, 001714489
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 11, 1968 | 00-171-4489 | 13209 ( BEARING, PLAIN, ROD END ) |
REFERENCE DRAWINGS & PICTURES
INTERNALLY THREADED W/HEXAGON END AND INSPECTION HOLE
BALL TYPE
Cross Reference | NSN 3120-00-171-4489
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| BUWEPSDWG1820693 | 08092 | DEPARTMENT OF THE NAVYNAVAL SURFACE WARFARE CENTER |
| 21C1594-38 | 07482 | GENERAL ELECTRIC COMPANYDBA GE |
| 1820693 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
| 1820693 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| BUWEPSDWG1820693 | 08KE6 | NAVSURFWARCEN DET PICATINNY |
| AR8 | 57448 | STEPHENS-ADAMSON INCA SUB OF ALLIS-CHALMERS CORP |
Technical Data | NSN 3120-00-171-4489
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | BALL TYPE |
| OVERALL LENGTH | 2.7810 INCHES NOMINAL |
| BORE DIAMETER | 0.4995 INCHES MINIMUM AND 0.5015 INCHES MAXIMUM |
| OUTER MEMBER OUTSIDE DIAMETER | 1.3020 INCHES MINIMUM AND 1.3220 INCHES MAXIMUM |
| BORE CENTER TO SHANK END DISTANCE | 2.1150 INCHES MINIMUM AND 2.1350 INCHES MAXIMUM |
| OUTER MEMBER WIDTH | 0.4950 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM |
| INNER MEMBER WIDTH | 0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM |
| LUBRICATION MATERIAL | LUBRICANT, MANUFACTURERS STANDARD |
| STATIC RADIAL LOAD RATING | 13870 POUNDS |
| SHANK STYLE | INTERNALLY THREADED W/HEXAGON END AND INSPECTION HOLE |
| SHANK THREAD LENGTH | 1.1875 INCHES NOMINAL |
| INSPECTION HOLE CENTER TO END DISTANCE | 0.5940 INCHES NOMINAL |
| SHANK WIDTH ACROSS WRENCH FLATS | 0.8750 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNF |
| THREAD DIAMETER | 0.500 INCHES NOMINAL |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| FEATURES PROVIDED | SCREW PLUG CLOSURE FITTING |