NSN 3120-00-390-3791

Part Details | SLEEVE BEARING

3120-00-390-3791 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: 127D827PC1, D3175145 REV D, C3107746 REV C, 127D827001, 127D827-001, 3120-00-390-3791, 00-390-3791, 3120003903791, 003903791

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31JAN 01, 196300-390-379113205 ( BEARING, SLEEVE )
REFERENCE DRAWINGS & PICTURES

GROOVED CIRCULAR

SEGMENTED, EXTERNAL FLANGES BOTH ENDS

Cross Reference | NSN 3120-00-390-3791
Part Number Cage Code Manufacturer
127D827PC124446GENERAL ELECTRIC COMPANY
D3175145 REV D80064NAVAL SHIP SYSTEMS COMMAND
C3107746 REV C80064NAVAL SHIP SYSTEMS COMMAND
127D827-0010BR59SIEMENS GOVERNMENT TECHNOLOGIES,INC.
Technical Data | NSN 3120-00-390-3791
Characteristic Specifications
STYLE DESIGNATOR SEGMENTED, EXTERNAL FLANGES BOTH ENDS
OVERALL LENGTH2.0000 INCHES NOMINAL
BODY OUTSIDE DIAMETER4.9990 INCHES MINIMUM AND 5.0000 INCHES MAXIMUM
BODY INSIDE DIAMETER2.5050 INCHES MINIMUM AND 2.5060 INCHES MAXIMUM
LEFT FLANGE OUTSIDE DIAMETER5.3750 INCHES NOMINAL
RIGHT FLANGE OUTSIDE DIAMETER5.3750 INCHES NOMINAL
LEFT FLANGE WIDTH0.1718 INCHES NOMINAL
RIGHT FLANGE WIDTH0.1718 INCHES NOMINAL
ANTIROTATION/LUBRICATION TYPE AND QUANTITY4 HOLE
LUBRICANT ACCOMMODATION STYLE GROOVED CIRCULAR
SURFACE GROOVE LOCATION AND QUANTITY1 EXTERNAL