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National Stock Number:
3120-01-324-0173
Federal Supply Class:
3120
National Item Identification Number:
013240173
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:
| SS4007-3-47 | 70286 | NAI EAST | | SS4007-3-47 | 78286 | SIKORSKY AIRCRAFT CORPORATION | | SS4007-3-47 | 98853 | HAMILTON STANDARD ELECTRONICS SYSTEMS INC TELE-DYNAMICS DIV |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.1895 INCHES MINIMUM AND 0.1905 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.3115 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 0.4600 INCHES MINIMUM AND 0.4800 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | ASM 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 630 OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 100.0 MICROINCHES RIGHT END SURFACE OF BODY | | SURFACE FINISH | 100.0 MICROINCHES LEFT END SURFACE OF BODY | | SURFACE FINISH | 40.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | SS8435,CAGEC 78286 MFR REF SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL |
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