NSN 3120-00-400-0445
Part Details | LINEAR-ROTARY MOTION ROLLER
3120-00-400-0445 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: 4F54356101A, 4F54356-101A, 3120-00-400-0445, 00-400-0445, 3120004000445, 004000445
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | FEB 26, 1969 | 00-400-0445 | 28215 ( ROLLER, LINEAR-ROTARY MOTION ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3120-00-400-0445
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4F54356-101A | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
Technical Data | NSN 3120-00-400-0445
| Characteristic | Specifications |
|---|---|
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 1.500 INCHES NOMINAL |
| FACE WIDTH | 0.290 INCHES NOMINAL |
| BORE INSIDE DIAMETER | 0.2497 INCHES MINIMUM AND 0.2501 INCHES MAXIMUM |
| CHAMFER/RADIUS OF OUTSIDE CORNER | 0.030 IN. BY 45 DEG |
