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National Stock Number:
3120-00-475-2024
Federal Supply Class:
3120
National Item Identification Number:
004752024
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:
| 1560AC1-027 | 81996 | U S ARMY AVIATION AND MISSILE COMMAND | | C4WM1252-1 | 71867 | DE HAVILLAND AIRCRAFT OF CANADA LIMITED | | K401202 | 32904 | IN SPECK CORP |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.3200 INCHES MINIMUM AND 0.3400 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.4200 INCHES MINIMUM AND 0.4400 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 0.6400 INCHES MINIMUM AND 0.6600 INCHES MAXIMUM | | FLANGE WIDTH | 0.0500 INCHES NOMINAL | | OVERALL LENGTH | 0.1700 INCHES NOMINAL | | MATERIAL | STEEL COMP 4130 OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE FINISH | 125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE | | SURFACE FINISH | 125.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE | | SURFACE FINISH | 125.0 MICROINCHES RIGHT END SURFACE OF BODY | | SURFACE FINISH | 125.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE | | SURFACE TREATMENT | CADMIUM OVERALL |
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