Part Details | SLEEVE BUSHING
3120-01-288-2146 A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see BUSHING, NONMETALLIC. See also BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; and BUSHING, ELECTRICAL CONDUCTOR. Excludes BUSHING, DRILL, JIG.
Alternate Parts: 4B20S8012, 4B20S8-012, LD13700086012, LD137-0008-6012, 3120-01-288-2146, 01-288-2146, 3120012882146, 012882146
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | NOV 04, 1988 | 01-288-2146 | 13206 ( BUSHING, SLEEVE ) |
REFERENCE DRAWINGS & PICTURES
SOLID, EXTERNAL FLANGE ONE END
Cross Reference | NSN 3120-01-288-2146
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4B20S8-012 | 43999 | BOEING COMPANY, THEDBA BOEING |
| LD137-0008-6012 | 43999 | BOEING COMPANY, THEDBA BOEING |
Technical Data | NSN 3120-01-288-2146
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
| OVERALL LENGTH | 0.8095 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 0.6260 INCHES MINIMUM AND 0.6270 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 0.4995 INCHES MINIMUM AND 0.5005 INCHES MAXIMUM |
| FLANGE OUTSIDE DIAMETER | 0.7500 INCHES NOMINAL |
| FLANGE WIDTH | 0.0570 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM |
| SPECIAL FEATURES | GROOVE OPTIONAL IN OD 0.062 IN. MAX W,0.005 IN. MAX DEEP |
| SPECIFICATION/STANDARD DATA | 43999-LD137-0008 MANUFACTURERS STANDARD |