NSN 3120-00-480-3426
Part Details | LINEAR-ROTARY MOTION ROLLER
3120-00-480-3426 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: A51K1057713, A51K10577-13, A51K1057713, A51K10577-13, 3120-00-480-3426, 00-480-3426, 3120004803426, 004803426
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JUN 14, 1974 | 00-480-3426 | 28215 ( ROLLER, LINEAR-ROTARY MOTION ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3120-00-480-3426
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A51K10577-13 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS |
| A51K10577-13 | 61174 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE |
Technical Data | NSN 3120-00-480-3426
| Characteristic | Specifications |
|---|---|
| METALLIC HARDNESS RATING | BRC38.0 MINIMUM AND CRC45.0 MAXIMUM |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 0.500 INCHES MINIMUM AND 0.505 INCHES MAXIMUM |
| FACE WIDTH | 0.250 INCHES NOMINAL |
| BORE INSIDE DIAMETER | 0.187 INCHES MINIMUM AND 0.188 INCHES MAXIMUM |
| CHAMFER/RADIUS OF OUTSIDE CORNER | 0.146 IN. RADIUS ONE CORNER |