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National Stock Number:
3120-01-029-8213
Federal Supply Class:
3120
National Item Identification Number:
010298213
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:
| AN3420-4 | 81352 | AIR FORCE-NAVY AERONAUTICAL SPECIFICATIONS PROMULGATED BY AERONAUTICAL STANDARDS GROUP | | AN3420-4 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE | | AN3420-4 | A1587 | VEAM SPA | | AN3420-4 | A4072 | ITT CANNON VEAM ITALIA SRL |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.2180 INCHES MINIMUM AND 0.2220 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.3000 INCHES MINIMUM AND 0.3040 INCHES MAXIMUM | | CORNER SHAPE | CHAMFERED OUTSIDE LEFT CORNER | | CORNER SHAPE | ROUND LEFT FLANGE BODY CORNER | | CORNER SHAPE | ROUND OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | | FLANGE OUTSIDE DIAMETER | 0.4950 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM | | FLANGE WIDTH | 0.0469 INCHES MINIMUM AND 0.0781 INCHES MAXIMUM | | OVERALL LENGTH | 2.7344 INCHES MINIMUM AND 2.7656 INCHES MAXIMUM | | MATERIAL | PLASTIC OR RUBBER CHLOROPRENE CLASS CR OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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