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National Stock Number:
3120-00-018-1955
Federal Supply Class:
3120
National Item Identification Number:
000181955
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:
| Y63-315700-117 | 10618 | GYRODYNE CO OF AMERICA INC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.3160 INCHES MINIMUM AND 0.3180 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.3735 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 0.4950 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM | | FLANGE WIDTH | 0.0760 INCHES MINIMUM AND 0.0860 INCHES MAXIMUM | | HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL | | OVERALL LENGTH | 0.1980 INCHES MINIMUM AND 0.2000 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 416,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 416 OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE TREATMENT | PASSIVATE OVERALL |
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