NSN 3110-00-789-8395
Part Details | AIRFRAME BALL BEARING
3110-00-789-8395 A cylindrical item in which the inner or outer ring turns upon row(s) of hardened BALL, BEARING which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes BEARING, BALL, ANNULAR.
Alternate Parts: 180051618, 1800516-18, 3TWA2532UG8, 3TWA25-32UG8, 180051618, 1800516-18, 3110-00-789-8395, 00-789-8395, 3110007898395, 007898395
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1962 | 00-789-8395 | 00041 ( BEARING, BALL, AIRFRAME ) |
REFERENCE DRAWINGS & PICTURES
SINGLE ROW, EXTERNAL SELF ALIGNING, W/ALIGNING RING
Cross Reference | NSN 3110-00-789-8395
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1800516-18 | 56232 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 3TWA25-32UG8 | 78118 | MPB CORPORATIONDBA TIMKEN AEROSPACE |
| 1800516-18 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS |
Technical Data | NSN 3110-00-789-8395
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SINGLE ROW, EXTERNAL SELF ALIGNING, W/ALIGNING RING |
| BORE DIAMETER | 1.5622 INCHES MINIMUM AND 1.5625 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 1.9996 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM |
| OUTER RING WIDTH | 0.2500 INCHES NOMINAL |
| INNER RING WIDTH | 0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| SHIELD QUANTITY | 2 |
| LOAD DIRECTION | RADIAL |
| SPECIAL FEATURES | INERGRAL SHIELDS ARE FORMED BY EXTENDING LANDS OD THE OUTER RING,OUTER RING FRACTURED AT ONE POINT 2 CRES RETAINING RINGS ON OD OF OUTER RING,UNDERSIZE BALLS SEPARATE LOAD CARRYING BALLS |
