NSN 3120-00-868-0623
Part Details | LINEAR-ROTARY MOTION ROLLER
3120-00-868-0623 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: A51G2051911, A51G20519-11, A51G2051911, A51G20519-11, 3120-00-868-0623, 00-868-0623, 3120008680623, 008680623
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | APR 29, 1972 | 00-868-0623 | 28215 ( ROLLER, LINEAR-ROTARY MOTION ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3120-00-868-0623
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A51G20519-11 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS |
| A51G20519-11 | 61174 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE |
Technical Data | NSN 3120-00-868-0623
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| METALLIC HARDNESS RATING | BRC39.0 MINIMUM AND CRC42.0 MAXIMUM |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |