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National Stock Number:
3120-01-356-9489
Federal Supply Class:
3120
National Item Identification Number:
013569489
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:
| ST4M130-04039 | 23294 | AVALON MACHINE PRODUCTS INC | | ST4M130-04039 | 59563 | REID PRODUCTS INC. | | ST4M130-04039 | 65910 | MAYDAY MANUFACTURING CO. | | ST4M130-04039 | 70265 | ALL POWER MANUFACTURING CO. | | ST4M130-04039 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.2350 INCHES MINIMUM AND 0.2410 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.3760 INCHES MINIMUM AND 0.3765 INCHES MAXIMUM | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | | CORNER SHAPE | UNDERCUT LEFT FLANGE BODY CORNER | | FLANGE OUTSIDE DIAMETER | 0.4700 INCHES MINIMUM AND 0.5300 INCHES MAXIMUM | | FLANGE WIDTH | 0.0570 INCHES MINIMUM AND 0.0720 INCHES MAXIMUM | | OVERALL LENGTH | 0.4320 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B194 ASSN STD SINGLE MATERIAL RESPONSE OR AMS B196 ASSN STD SINGLE MATERIAL RESPONSE OR AMS B197 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 172 OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY2,CL3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
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