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National Stock Number: 3120-01-238-0692
Federal Supply Class: 3120
National Item Identification Number: 012380692
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:
02712008 | 88594 | DEPARTMENT OF THE NAVY NAVAL UNDERSEA WARFARE CENTER NEW LONDON DIV |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.9840 INCHES MINIMUM AND 0.9850 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 1.3720 INCHES MINIMUM AND 1.3760 INCHES MAXIMUM | FLANGE OUTSIDE DIAMETER | 1.4400 INCHES NOMINAL | FLANGE WIDTH | 0.3800 INCHES NOMINAL | HARDNESS RATING | 24.0 ROCKWELL C NOMINAL OVERALL | OVERALL LENGTH | 1.1800 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286,CL A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | NICKEL ALLOY OVERALL | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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