Part Details | BEARING UNIT HOUSING
3130-01-025-1674 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: 3735394, 373539-4, 3130-01-025-1674, 01-025-1674, 3130010251674, 010251674
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JUL 28, 1976 | 01-025-1674 | 30559 ( HOUSING, BEARING UNIT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3130-01-025-1674
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 373539-4 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
Technical Data | NSN 3130-01-025-1674
| Characteristic | Specifications |
|---|---|
| BORE DIAMETER | 2.6880 INCHES MINIMUM AND 2.6890 INCHES MAXIMUM |
| BASE THICKNESS | 0.1700 INCHES MINIMUM |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 5.1250 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 1.3750 INCHES NOMINAL |
| HOUSING HEIGHT | 5.5000 INCHES NOMINAL |
| HOUSING LENGTH | 0.7600 INCHES NOMINAL |
| HOUSING WIDTH | 6.1250 INCHES NOMINAL |
| BASE LENGTH | 2.5000 INCHES NOMINAL |
| HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 3.6900 INCHES NOMINAL |
| LUBRICATION FITTING TYPE | HYDRAULIC |
| LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 45.0 DEGREES NOMINAL |
| SHAFT END TYPE | C$B |