NSN 3120-00-997-4789
Part Details | SLEEVE BEARING
3120-00-997-4789 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: 135B5376, 3120-00-997-4789, 00-997-4789, 3120009974789, 009974789
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | NOV 08, 1966 | 00-997-4789 | 13205 ( BEARING, SLEEVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3120-00-997-4789
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 135B5376 | 05606 | GENERAL DYNAMICS-OTS, INC.DBA GD-OTS (WILLISTON) |
Technical Data | NSN 3120-00-997-4789
| Characteristic | Specifications |
|---|---|
| OVERALL LENGTH | 1.9800 INCHES MINIMUM AND 2.0200 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 2.5015 INCHES MINIMUM AND 2.5035 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 1.8740 INCHES MINIMUM AND 1.8760 INCHES MAXIMUM |
| FLANGE OUTSIDE DIAMETER | 3.6200 INCHES MINIMUM AND 3.6300 INCHES MAXIMUM |
| FLANGE WIDTH | 0.2400 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM |
| LUBRICATION MATERIAL | LUBRICATING OIL, MIL-L-6085 |