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National Stock Number:
3120-01-493-5351
Federal Supply Class:
3120
National Item Identification Number:
014935351
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:
| 122-2645916 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 122-2645916 PART NO. 14 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.0020 INCHES MINIMUM AND 1.0030 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.2510 INCHES MINIMUM AND 1.2515 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 1.7500 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | SPECIAL FEATURES | CIRCUMFERNTIAL GREESE GROOVE; 7/8 IN. CENTER, 1/8X1/32 DEEP | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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