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National Stock Number:
3120-01-215-2571
Federal Supply Class:
3120
National Item Identification Number:
012152571
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:
| 71774-30X2 PIECE 3 | 96169 | ELECTRIC BOAT CORPORATION | | SSN671-300-2047864 PIECE 3 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.2500 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.5000 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 2.0625 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 316L OVERALL | | SPECIAL FEATURES | REDUCED DIAMETER LEFT AND RIGHT O D BODY 0.5000 IN. LG EACH SIDE | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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