NSN 3120-00-903-0983
Part Details | SLEEVE BEARING
3120-00-903-0983 A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.
Alternate Parts: 8430278, 3120-00-903-0983, 00-903-0983, 3120009030983, 009030983
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1960 | 00-903-0983 | 13205 ( BEARING, SLEEVE ) |
REFERENCE DRAWINGS & PICTURES
SOLID, EXTERNAL FLANGE ONE END
Cross Reference | NSN 3120-00-903-0983
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8430278 | 19204 | ARMY, UNITED STATES DEPARTMENT OFTHE |
Technical Data | NSN 3120-00-903-0983
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
| OVERALL LENGTH | 2.4300 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 1.2480 INCHES MINIMUM AND 1.2490 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 0.7700 INCHES MINIMUM AND 0.7750 INCHES MAXIMUM |
| FLANGE OUTSIDE DIAMETER | 3.2500 INCHES NOMINAL |
| FLANGE WIDTH | 0.4800 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM |
| SPECIAL FEATURES | 2 0.3125-18UNC-2B THD BOLT HOLES LOCATED ON 2.6250 IN DIA. BOLT CIRCLE 180 DEG APART ON FLANGE,2 0.3400 IN. DIA. BOLT HOLES LOCATED ON 2.6250 IN. DIA. BOLT CIRCLE 180 DEG. APART ON FLANGE |
| CRITICALITY CODE JUSTIFICATION | AADAR$$AADAS |