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National Stock Number:
3120-00-891-8990
Federal Supply Class:
3120
National Item Identification Number:
008918990
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:
| BL-8304 | 08484 | BREEZE-EASTERN LLC | | BL8304 | 08484 | BREEZE-EASTERN LLC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.5002 INCHES MINIMUM AND 0.5007 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.5945 INCHES MINIMUM AND 0.5950 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 0.8650 INCHES MINIMUM AND 0.8850 INCHES MAXIMUM | | FLANGE WIDTH | 0.0390 INCHES MINIMUM AND 0.0420 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-750 TEMPER HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 510 OVERALL | | OVERALL LENGTH | 0.2140 INCHES MINIMUM AND 0.2220 INCHES MAXIMUM | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE FINISH | 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE | | SURFACE FINISH | 125.0 MICROINCHES RIGHT END SURFACE OF BODY | | SURFACE FINISH | 125.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE | | SURFACE FINISH | 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 63.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE |
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