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National Stock Number:
3120-01-268-4520
Federal Supply Class:
3120
National Item Identification Number:
012684520
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:
| 8U56120-603 | 07703 | ATK LAUNCH SYSTEMS LLC |
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Techincal Specification:
| MATERIAL | STEEL COMP 4340 OVERALL | | HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND | | 40.0 ROCKWELL C MAXIMUM OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | OVERALL LENGTH | 1.5000 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.5620 INCHES NOMINAL | | BODY INSIDE DIAMETER | 1.0150 INCHES NOMINAL | | FLANGE OUTSIDE DIAMETER | 2.0000 INCHES NOMINAL | | FLANGE WIDTH | 0.2500 INCHES NOMINAL | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | SQUARE OUTSIDE RIGHT CORNER | | SQUARE INSIDE RIGHT CORNER | | CHAMFERED INSIDE LEFT CORNER | | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | | RELIEF GROOVE LEFT FLANGE BODY CORNER | | SPECIAL FEATURES | BODY OD 1.562 FROM FLANGE TO 0.30FROM END; REDUCED TO 1.527; ID SAME THROUGHOUT 1.015 | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 07703 | | DESIGN CONTROL REFERENCE | 8U56120-603 |
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