NSN 3120-00-031-1221
Part Details | SLEEVE BUSHING
3120-00-031-1221 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: NAS771137, NAS77-11-37, NAS7711037, NAS77-11-037, 3120-00-031-1221, 00-031-1221, 3120000311221, 000311221
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | OCT 28, 1972 | 00-031-1221 | 13206 ( BUSHING, SLEEVE ) |
REFERENCE DRAWINGS & PICTURES
SOLID, EXTERNAL FLANGE ONE END
Cross Reference | NSN 3120-00-031-1221
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| NAS77-11-37 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
| NAS77-11-037 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
Technical Data | NSN 3120-00-031-1221
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
| OVERALL LENGTH | 0.4220 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 0.8757 INCHES MINIMUM AND 0.8767 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 0.6875 INCHES MINIMUM AND 0.6890 INCHES MAXIMUM |
| FLANGE OUTSIDE DIAMETER | 1.0520 INCHES MINIMUM AND 1.0720 INCHES MAXIMUM |
| FLANGE WIDTH | 0.0570 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM |
| SPECIFICATION/STANDARD DATA | 80205-NAS77 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |