NSN 3120-00-903-1342
Part Details | LINEAR-ROTARY MOTION ROLLER
3120-00-903-1342 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: S15511, S1551-1, 3120-00-903-1342, 00-903-1342, 3120009031342, 009031342
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | FEB 10, 1967 | 00-903-1342 | 28215 ( ROLLER, LINEAR-ROTARY MOTION ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3120-00-903-1342
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| S1551-1 | 71379 | CESSNA AIRCRAFT COMPANYDBA TEXTRON AVIATION |
Technical Data | NSN 3120-00-903-1342
| Characteristic | Specifications |
|---|---|
| OUTSIDE DIAMETER | 0.680 INCHES NOMINAL |
| BORE LENGTH | 0.530 INCHES NOMINAL |
| FACE WIDTH | 0.480 INCHES NOMINAL |
| BORE INSIDE DIAMETER | 0.323 INCHES NOMINAL |
| HUB DIAMETER | 0.500 INCHES NOMINAL |