NSN 3120-01-156-3803
Part Details | SLEEVE BEARING
3120-01-156-3803 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: 1662014 PC20, 1662-014 PC20, 876436504 ITEM 20, 87643-6504 ITEM 20, 5014675662 ITEM 20, 501-4675662 ITEM 20, 3120-01-156-3803, 01-156-3803, 3120011563803, 011563803
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JUN 20, 1983 | 01-156-3803 | 13205 ( BEARING, SLEEVE ) |
REFERENCE DRAWINGS & PICTURES
SOLID, PLAIN, NO OUTSIDE FLANGES
Cross Reference | NSN 3120-01-156-3803
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1662-014 PC20 | 27423 | ALUF INDUSTRIES INC |
| 87643-6504 ITEM 20 | 96169 | ELECTRIC BOAT CORPORATION |
| 501-4675662 ITEM 20 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 3120-01-156-3803
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
| OVERALL LENGTH | 1.7450 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 21.2200 INCHES MINIMUM AND 21.2400 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 20.3780 INCHES MINIMUM AND 20.3880 INCHES MAXIMUM |