NSN 3120-00-078-2639
Part Details | SLEEVE BUSHING
3120-00-078-2639 A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see BUSHING, NONMETALLIC. See also BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; and BUSHING, ELECTRICAL CONDUCTOR. Excludes BUSHING, DRILL, JIG.
Alternate Parts: 305265, 305265, 3120-00-078-2639, 00-078-2639, 3120000782639, 000782639
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
31 | AUG 05, 1967 | 00-078-2639 | 13206 ( BUSHING, SLEEVE ) |
REFERENCE DRAWINGS & PICTURES
SOLID, EXTERNAL FLANGE ONE END

Cross Reference | NSN 3120-00-078-2639
Part Number | Cage Code | Manufacturer |
---|---|---|
305265 | 1UVT5 | BRP US INC.DBA BOMBARDIER MOTOR CORP OF AMERICA |
305265 | 32195 | OUTBOARD MARINE CORPJOHNSON MOTORS DIV |
Technical Data | NSN 3120-00-078-2639
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
OVERALL LENGTH | 3.2344 INCHES NOMINAL |
BODY OUTSIDE DIAMETER | 1.4390 INCHES MINIMUM AND 1.4470 INCHES MAXIMUM |
BODY INSIDE DIAMETER | 1.2530 INCHES MINIMUM AND 1.2570 INCHES MAXIMUM |
FLANGE OUTSIDE DIAMETER | 1.4860 INCHES MINIMUM AND 1.4990 INCHES MAXIMUM |
FLANGE WIDTH | 2.9375 INCHES NOMINAL |