NSN 3120-01-221-4239
Part Details | SLEEVE BEARING
3120-01-221-4239 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: 7765631X13 PIECE 6, 77656-31X13 PIECE 6, 6092127819 PIECE 19, 609-2127819 PIECE 19, SSN6375052143931 PIECE 6, SSN637-505-2143931 PIECE 6, 6092127819 PIE, 609-2127819 PIE, 3120-01-221-4239, 01-221-4239, 3120012214239, 012214239
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | NOV 28, 1985 | 01-221-4239 | 13205 ( BEARING, SLEEVE ) |
REFERENCE DRAWINGS & PICTURES
GROOVED STRAIGHT AND CIRCULAR
SOLID, PLAIN, NO OUTSIDE FLANGES
Cross Reference | NSN 3120-01-221-4239
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 77656-31X13 PIECE 6 | 96169 | ELECTRIC BOAT CORPORATION |
| 609-2127819 PIECE 19 | 82126 | MARE ISLAND NAVAL SHIPYARD |
| SSN637-505-2143931 PIECE 6 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 609-2127819 PIE | 81316 | PORTSMOUTH NAVAL SHIPYARD |
Technical Data | NSN 3120-01-221-4239
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
| OVERALL LENGTH | 1.0000 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 1.5010 INCHES MINIMUM AND 1.5015 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 1.2520 INCHES MINIMUM AND 1.2550 INCHES MAXIMUM |
| LUBRICATION MATERIAL | GREASE |
| LUBRICANT ACCOMMODATION STYLE | GROOVED STRAIGHT AND CIRCULAR |