NSN 3120-00-137-2975
Part Details | SLEEVE BUSHING
3120-00-137-2975 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: 67A229B7351, 67A229B735-1, 67A229B7351, 67A229B735-1, 3120-00-137-2975, 00-137-2975, 3120001372975, 001372975
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
31 | JUL 28, 1971 | 00-137-2975 | 13206 ( BUSHING, SLEEVE ) |
REFERENCE DRAWINGS & PICTURES
SOLID, EXTERNAL FLANGE ONE END

Cross Reference | NSN 3120-00-137-2975
Part Number | Cage Code | Manufacturer |
---|---|---|
67A229B735-1 | 11201 | DEVAL CORPORATION |
67A229B735-1 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT |
Technical Data | NSN 3120-00-137-2975
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
OVERALL LENGTH | 1.7500 INCHES NOMINAL |
BODY OUTSIDE DIAMETER | 3.2490 INCHES MINIMUM AND 3.2510 INCHES MAXIMUM |
BODY INSIDE DIAMETER | 1.4990 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM |
FLANGE OUTSIDE DIAMETER | 4.0000 INCHES NOMINAL |
FLANGE WIDTH | 0.6093 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM |