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National Stock Number:
3120-01-341-9534
Federal Supply Class:
3120
National Item Identification Number:
013419534
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:
| 803-5959220 PIECE 68 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 803-5959220-68 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 8100-1256-0262 PC 68 | 70876 | BATH IRON WORKS CORPORATION | | 8100-1256-0305 PC NO 68 | 70876 | BATH IRON WORKS CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.5050 INCHES MINIMUM AND 1.5060 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.8775 INCHES MINIMUM AND 1.8790 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 1.5000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 865 OVERALL | | SPECIAL FEATURES | 4 GREASE GROOVES EQUALLY SPACED; 0.1250 IN. WIDE; 0.0625 IN. DEEP | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
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