NSN 3110-00-580-1668
Part Details | NEEDLE ROLLER BEARING
3110-00-580-1668 A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.
Alternate Parts: AA21711, AA17407MILG3278, AA21711, AA17407MILG3278, 3110-00-580-1668, 00-580-1668, 3110005801668, 005801668
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1963 | 00-580-1668 | 00051 ( BEARING, ROLLER, NEEDLE ) |
REFERENCE DRAWINGS & PICTURES
AIRFRAME, HARDENED AND GROUND, NON-SEPARABLE
Cross Reference | NSN 3110-00-580-1668
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AA21711 | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. |
| AA17407MILG3278 | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. |
| AA21711 | 60380 | TIMKEN AEROSPACE, INCDBA TORRINGTON PRODUCT |
| AA17407MILG3278 | 60380 | TIMKEN AEROSPACE, INCDBA TORRINGTON PRODUCT |
Technical Data | NSN 3110-00-580-1668
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | AIRFRAME, HARDENED AND GROUND, NON-SEPARABLE |
| BORE DIAMETER | 0.3118 INCHES MINIMUM AND 0.3128 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 0.8120 INCHES MINIMUM AND 0.8130 INCHES MAXIMUM |
| OUTER RING WIDTH | 0.8750 INCHES NOMINAL |
| INNER RING WIDTH | 0.9925 INCHES MINIMUM AND 1.0025 INCHES MAXIMUM |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-3278 MIL SPEC SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | PRESSED |
| ALIGNMENT TYPE | RIGID |
| SPECIAL FEATURES | OIL HOLE AND GROOVE IN INNER RING,RETAINING WASHER LOCATED EACH SIDE |
