NSN 3120-01-360-1879
Part Details | LINEAR-ROTARY MOTION ROLLER
3120-01-360-1879 A cylindrical body having a centrally located hole to accommodate a pin or shaft for attachment to a push rod guide, yoke, rocker arm, turntable, or rail. The item provides a rolling contact with the face of a valve stem, or the lobes of a cam ring or camshaft on engines, fuel injection pumps, latches, turntables, parallel bearing surfaces requiring a roller support, and the like. Excludes BEARING, ROLLER, CYLINDRICAL; ROLLER, ELECTRICAL SWITCH; and friction bearings. See also CAM FOLLOWER, NEEDLE BEARING.
Alternate Parts: 1221C0318, 1121C0318, 1121C0318, J188391, J-18839-1, 1221C0318, 3120-01-360-1879, 01-360-1879, 3120013601879, 013601879
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JUN 19, 1992 | 01-360-1879 | 28215 ( ROLLER, LINEAR-ROTARY MOTION ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3120-01-360-1879
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1221C0318 | 03538 | LOCKHEED MARTIN CORPORATIONDIV RMS |
| 1121C0318 | 03538 | LOCKHEED MARTIN CORPORATIONDIV RMS |
| 1121C0318 | 76005 | LORD CORPORATIONDBA AEROSPACE DIVISION |
| J-18839-1 | 76005 | LORD CORPORATIONDBA AEROSPACE DIVISION |
| 1221C0318 | 54497 | MARTIN MARIETTA TECHNOLOGIES INCSUB OF MARTIN MARIETTA CORP |
Technical Data | NSN 3120-01-360-1879
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 1.840 INCHES NOMINAL |
| FACE WIDTH | 1.870 INCHES NOMINAL |
| BORE INSIDE DIAMETER | 0.999 INCHES MINIMUM AND 1.000 INCHES MAXIMUM |
| SPECIAL FEATURES | 1.500 IN. RADIUS BY 1.000 IN. W,MACHINED IN OD OF BODY |