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National Stock Number:
3120-00-510-2919
Federal Supply Class:
3120
National Item Identification Number:
005102919
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:
| 1681919 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.1880 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 0.2100 INCHES MINIMUM AND 0.2200 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-5687 TYPE 1,COMPOSITION A OR B MIL SPEC ALL MATERIAL RESPONSES OVERALL | | MATERIAL | COPPER ALLOY 841 OR COPPER ALLOY OVERALL | | SPECIAL FEATURES | BODY SURFACE SQUARE; ONE FACE CBORED 0.310 DIA,0.040 DEEP; CBORE FACE 63.0 M1CROINCH FINISH | | WIDTH ACROSS FLATS | 0.4800 INCHES MINIMUM AND 0.4900 INCHES MAXIMUM | | SURFACE FINISH | 63.0 MICROINCHES COUNTERBORE DIAMETER | | SURFACE FINISH | 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
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