|
|
|
National Stock Number:
3120-00-034-4822
Federal Supply Class:
3120
National Item Identification Number:
000344822
Description:
BUSHING,SLEEVE
Detail:
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.
|
Manufacturer Information:
| 8383810 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
|
Techincal Specification:
| MATERIAL | STEEL OVERALL | | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND | | 32.0 ROCKWELL C MAXIMUM OVERALL | | SURFACE TREATMENT | PHOSPHATE OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | OVERALL LENGTH | 1.3750 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.2760 INCHES MINIMUM AND | | 2.2810 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 1.5000 INCHES MINIMUM AND | | 1.5100 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 3.2500 INCHES NOMINAL | | FLANGE WIDTH | 0.1770 INCHES MINIMUM AND | | 0.1870 INCHES MAXIMUM | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CHAMFERED OUTSIDE RIGHT CORNER | | SQUARE INSIDE RIGHT CORNER | | SQUARE INSIDE LEFT CORNER | | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | | ROUND LEFT FLANGE BODY CORNER |
|
|