NSN 3120-01-303-0007
Part Details | LINEAR-ROTARY MOTION ROLLER
3120-01-303-0007 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: 26M683316, 26M68-331-6, 26M68331 PIECE 6, 26M68-331 PIECE 6, 3120-01-303-0007, 01-303-0007, 3120013030007, 013030007
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JUN 22, 1989 | 01-303-0007 | 28215 ( ROLLER, LINEAR-ROTARY MOTION ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3120-01-303-0007
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 26M68-331-6 | 96169 | ELECTRIC BOAT CORPORATION |
| 26M68-331 PIECE 6 | 96169 | ELECTRIC BOAT CORPORATION |
Technical Data | NSN 3120-01-303-0007
| Characteristic | Specifications |
|---|---|
| MATERIAL | PLASTIC |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| OUTSIDE DIAMETER | 2.375 INCHES NOMINAL |
| BORE LENGTH | 2.000 INCHES NOMINAL |
| BORE INSIDE DIAMETER | 0.752 INCHES MINIMUM AND 0.753 INCHES MAXIMUM |