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National Stock Number:
3120-00-540-4949
Federal Supply Class:
3120
National Item Identification Number:
005404949
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.
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Manufacturer Information:
| 95430 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.1790 INCHES MINIMUM AND 0.1990 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.3730 INCHES MINIMUM AND 0.3740 INCHES MAXIMUM | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE LEFT FLANGE BODY CORNER | | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | | FLANGE OUTSIDE DIAMETER | 0.4970 INCHES MINIMUM AND 0.5030 INCHES MAXIMUM | | FLANGE WIDTH | 0.0950 INCHES MINIMUM AND 0.1000 INCHES MAXIMUM | | HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM OVERALL | | OVERALL LENGTH | 0.3950 INCHES MINIMUM AND 0.4050 INCHES MAXIMUM | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE TREATMENT | CADMIUM OVERALL |
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