NSN 3120-01-077-4859

Part Details | SLEEVE BEARING

3120-01-077-4859 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: B162020, B1620-20, AA12325, AA-1232-5, 33031472, 3303147-2, MS17795147, MS17795-147, MS17795, 3120-01-077-4859, 01-077-4859, 3120010774859, 010774859

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31MAY 24, 197901-077-485913205 ( BEARING, SLEEVE )
REFERENCE DRAWINGS & PICTURES

SOLID, PLAIN, NO OUTSIDE FLANGES

Cross Reference | NSN 3120-01-077-4859
Part Number Cage Code Manufacturer
B1620-2071041ALTRA INDUSTRIAL MOTION CORP.DIV BOSTON GEAR
AA-1232-570901BEEMER PRECISION INC
3303147-299251CARLETON LIFE SUPPORT SYSTEMS INC.DBA COBHAM MISSION SYSTEM
MS17795-14796906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
MS1779596906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
Technical Data | NSN 3120-01-077-4859
Characteristic Specifications
STYLE DESIGNATOR SOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH2.4920 INCHES MINIMUM AND 2.5080 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.2510 INCHES MINIMUM AND 1.2530 INCHES MAXIMUM
BODY INSIDE DIAMETER1.0020 INCHES MINIMUM AND 1.0030 INCHES MAXIMUM
LUBRICATION MATERIAL LUBRICANT, MANUFACTURERS STANDARD