NSN 3120-00-554-0978

Part Details | SLEEVE BEARING

3120-00-554-0978 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: 2449181503, 2449181-503, 61A107B58, 61A107B58, 3120-00-554-0978, 00-554-0978, 3120005540978, 005540978

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31JAN 01, 196300-554-097813205 ( BEARING, SLEEVE )
REFERENCE DRAWINGS & PICTURES

SOLID, PLAIN, NO OUTSIDE FLANGES

Cross Reference | NSN 3120-00-554-0978
Part Number Cage Code Manufacturer
2449181-50388277BOEING COMPANY, THEDBA BOEING
61A107B5810001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
61A107B5830003NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT
Technical Data | NSN 3120-00-554-0978
Characteristic Specifications
STYLE DESIGNATOR SOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH0.1790 INCHES MINIMUM AND 0.1820 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.9950 INCHES MINIMUM AND 0.9960 INCHES MAXIMUM
BODY INSIDE DIAMETER0.9070 INCHES MINIMUM AND 0.9080 INCHES MAXIMUM
ANTIROTATION/LUBRICATION TYPE AND QUANTITY1 SLOT