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National Stock Number:
3120-01-099-8009
Federal Supply Class:
3120
National Item Identification Number:
010998009
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:
| 70209-06054-102 | 0HM72 | FALCON MANUFACTURING CORP | | 70209-06054-102 | 1FK17 | ANWO MACHINE AND TOOL CO INC | | 70209-06054-102 | 50YD4 | AERO STRUCTURES LONG ISLAND, INC. | | 70209-06054-102 | 66936 | B. & R. MACHINE & TOOL CORP | | 70209-06054-102 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.5773 INCHES MINIMUM AND 0.5783 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.8775 INCHES MINIMUM AND 0.8780 INCHES MAXIMUM | | CORNER SHAPE | CHAMFERED INSIDE LEFT CORNER | | CORNER SHAPE | CHAMFERED INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE LEFT FLANGE BODY CORNER | | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | | FLANGE OUTSIDE DIAMETER | 1.0000 INCHES NOMINAL | | FLANGE WIDTH | 0.0500 INCHES MINIMUM AND 0.0550 INCHES MAXIMUM | | HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL | | OVERALL LENGTH | 0.2500 INCHES NOMINAL | | MATERIAL | STEEL COMP 4340 OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE TREATMENT | PAINT AND CADMIUM AND CHROMATE OVERALL |
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