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National Stock Number: 3120-00-381-7247
Federal Supply Class: 3120
National Item Identification Number: 003817247
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:
177944PC9 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.1875 INCHES MINIMUM AND 0.1878 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 0.3746 INCHES MINIMUM AND 0.3748 INCHES MAXIMUM | CORNER SHAPE | SQUARE ALL CORNERS | FLANGE OUTSIDE DIAMETER | 0.4375 INCHES NOMINAL | FLANGE WIDTH | 0.0260 INCHES MINIMUM AND 0.0270 INCHES MAXIMUM | OVERALL LENGTH | 0.0930 INCHES MINIMUM AND 0.0940 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-853 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL COMP 416 OVERALL | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | SURFACE FINISH | 16.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE | SURFACE FINISH | 63.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE | SURFACE FINISH | 63.0 MICROINCHES RIGHT END SURFACE OF BODY |
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