NSN 3120-00-391-5990
Part Details | SLEEVE BEARING
3120-00-391-5990 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: E514PC1, E514PC1, 3120-00-391-5990, 00-391-5990, 3120003915990, 003915990
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
31 | JAN 01, 1963 | 00-391-5990 | 13205 ( BEARING, SLEEVE ) |
REFERENCE DRAWINGS & PICTURES
SEGMENTED, EXTERNAL FLANGE

Cross Reference | NSN 3120-00-391-5990
Part Number | Cage Code | Manufacturer |
---|---|---|
E514PC1 | 0BGH7 | BFGOODRICH CO THE |
E514PC1 | 76528 | MOFFITT LUCIAN Q INCSUB OF THE BFGOODRICH CO |
Technical Data | NSN 3120-00-391-5990
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | SEGMENTED, EXTERNAL FLANGE |
OVERALL LENGTH | 15.0000 INCHES NOMINAL |
BODY OUTSIDE DIAMETER | 8.8750 INCHES NOMINAL |
BODY INSIDE DIAMETER | 6.7500 INCHES NOMINAL |
FLANGE OUTSIDE DIAMETER | 13.7500 INCHES NOMINAL |
FLANGE WIDTH | 0.6250 INCHES NOMINAL |
END TO FLANGE DISTANCE | 0.3750 INCHES NOMINAL |
LUBRICATION MATERIAL | WATER |