Part Details | BEARING UNIT HOUSING
3130-01-307-4020 A single or multiple piece item without ball, plain or roller bearing(s). It is designed to meet various or specific conditions of mounting. For items with bearings, see BEARING UNIT, BALL; BEARING UNIT, PLAIN; and BEARING UNIT, ROLLER.
Alternate Parts: 13025096, 3130-01-307-4020, 01-307-4020, 3130013074020, 013074020
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | SEP 10, 1989 | 01-307-4020 | 30559 ( HOUSING, BEARING UNIT ) |
REFERENCE DRAWINGS & PICTURES
FLANGE BLOCK
Cross Reference | NSN 3130-01-307-4020
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 13025096 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 3130-01-307-4020
| Characteristic | Specifications |
|---|---|
| BORE DIAMETER | 23.8280 MILLIMETERS MINIMUM AND 23.840 MILLIMETERS MAXIMUM |
| STYLE DESIGNATOR | FLANGE BLOCK |
| FLANGE THICKNESS | 6.096 MILLIMETERS MINIMUM AND 7.620 MILLIMETERS MAXIMUM |
| HOUSING LENGTH | 15.50 MILLIMETERS NOMINAL |
| HOUSING WIDTH | 72.0 MILLIMETERS NOMINAL |
| ASSEMBLY OVERALL LENGTH | 41.0 MILLIMETERS NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG SIDE OF A SQUARE | 54.0 MILLIMETERS NOMINAL |
| MOUNTING HOLE TYPE | ROUND, UNTHREADED |
| MOUNTING HOLE DIAMETER | 8.97 MILLIMETERS MINIMUM AND 9.16 MILLIMETERS MAXIMUM |