NSN 3120-00-159-0877
Part Details | LINEAR-ROTARY MOTION ROLLER
3120-00-159-0877 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: 3540030, 3540-030, 3120-00-159-0877, 00-159-0877, 3120001590877, 001590877
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 26, 1973 | 00-159-0877 | 28215 ( ROLLER, LINEAR-ROTARY MOTION ) |
REFERENCE DRAWINGS & PICTURES
PLAIN, PROTRUDING HUBS
Cross Reference | NSN 3120-00-159-0877
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3540-030 | 66503 | WOODWARD, INC.DBA WOODWARD |
Technical Data | NSN 3120-00-159-0877
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING |
| METALLIC HARDNESS RATING | 58.0 MINIMUM ROCKWELL C |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | PLAIN, PROTRUDING HUBS |
| OUTSIDE DIAMETER | 0.374 INCHES MINIMUM AND 0.376 INCHES MAXIMUM |
| BORE LENGTH | 0.1542 INCHES MINIMUM AND 0.1562 INCHES MAXIMUM |
| FACE WIDTH | 0.123 INCHES MINIMUM AND 0.127 INCHES MAXIMUM |
| BORE INSIDE DIAMETER | 0.1875 INCHES MINIMUM AND 0.1877 INCHES MAXIMUM |
| HUB DIAMETER | 0.250 INCHES NOMINAL |
| SPECIAL FEATURES | MAGNETIC PARTICLE INSPECTION,SP-917,FSCM 66503 |
| CRITICALITY CODE JUSTIFICATION | AADGE$$ABCXD |