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National Stock Number: 3120-01-522-3807
Federal Supply Class: 3120
National Item Identification Number: 015223807
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:
BACB28X6M033 | 81205 | THE BOEING COMPANY | BACB28X6U033 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.3750 INCHES MINIMUM AND 0.3765 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 0.5006 INCHES MINIMUM AND 0.5013 INCHES MAXIMUM | FLANGE OUTSIDE DIAMETER | 0.625 INCHES NOMINAL | FLANGE WIDTH | 0.057 INCHES MINIMUM AND 0.062 INCHES MAXIMUM | FUNCTIONAL DESCRIPTION | PART OF VALVE INSTL - NLG GR OPERATED SEQ | OVERALL LENGTH | 0.330 INCHES NOMINAL | PART NAME ASSIGNED BY CONTROLLING AGENCY | BUSHING, FLANGED, NOMINAL SIZE BORE | MATERIAL DOCUMENT AND CLASSIFICATION | AMS4640 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | ALUMINUM ALLOY OVERALL | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | SURFACE FINISH | 250.0 MICROINCHES RIGHT END SURFACE OF BODY | SURFACE FINISH | 32.0 MICROINCHES BORE LINER | SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
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