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National Stock Number:
3120-01-348-4947
Federal Supply Class:
3120
National Item Identification Number:
013484947
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:
| 12631095 | 06085 | BAE SYSTEMS LAND & ARMAMENTS L.P. | | 12631095 | 076M6 | BAE SYSTEMS LAND & ARMAMENTS L.P. | | 12631095 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.3750 INCHES MINIMUM AND 0.3800 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | END TO FLANGE DISTANCE | 0.5000 INCHES MINIMUM AND 0.5200 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 0.9300 INCHES MINIMUM AND 0.9500 INCHES MAXIMUM | | FLANGE WIDTH | 0.2000 INCHES NOMINAL | | LEFT END BODY DIAMETER | 0.4800 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM | | OVERALL LENGTH | 1.3000 INCHES MINIMUM AND 1.3200 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-5687 MIL SPEC 1ST MATERIAL RESPONSE OR ASTM B139 ASSN STD 2ND MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 841 OR COPPER ALLOY 544 OVERALL | | RIGHT END BODY DIAMETER | 0.4800 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE |
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