NSN 3120-00-557-0422

Part Details | SLEEVE BEARING

3120-00-557-0422 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: 5570422, 3120-00-557-0422, 00-557-0422, 3120005570422, 005570422

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31JAN 01, 196300-557-042213205 ( BEARING, SLEEVE )
REFERENCE DRAWINGS & PICTURES

GROOVED CLOSED BOTH ENDS

Cross Reference | NSN 3120-00-557-0422
Part Number Cage Code Manufacturer
557042219204ARMY, UNITED STATES DEPARTMENT OFTHE
Technical Data | NSN 3120-00-557-0422
Characteristic Specifications
OVERALL LENGTH7.0000 INCHES MINIMUM AND 7.0312 INCHES MAXIMUM
FLANGE WIDTH1.9838 INCHES MINIMUM AND 2.0200 INCHES MAXIMUM
ANTIROTATION/LUBRICATION TYPE AND QUANTITY1 HOLE
LUBRICANT ACCOMMODATION STYLE GROOVED CLOSED BOTH ENDS
SURFACE GROOVE LOCATION AND QUANTITY1 INTERNAL