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National Stock Number: 3120-99-075-7778
Federal Supply Class: 3120
National Item Identification Number: 990757778
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:
DR-A/P85816 | K1474 | PENNY & GILES AEROSPACE LIMITED | P85816 | K1474 | PENNY & GILES AEROSPACE LIMITED |
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Techincal Specification:
STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | BODY INSIDE DIAMETER | 2.750 MILLIMETERS MINIMUM AND 3.250 MILLIMETERS MAXIMUM | BODY OUTSIDE DIAMETER | 3.900 MILLIMETERS MINIMUM AND 3.950 MILLIMETERS MAXIMUM | CORNER SHAPE | SQUARE ALL CORNERS | FLANGE OUTSIDE DIAMETER | 9.750 MILLIMETERS MINIMUM AND 10.250 MILLIMETERS MAXIMUM | FLANGE WIDTH | 1.000 MILLIMETERS NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | BSI, BS 970 PART 1 GRADE 303S21 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL OVERALL | OVERALL LENGTH | 3.450 MILLIMETERS MINIMUM AND 3.950 MILLIMETERS MAXIMUM | SPECIAL FEATURES | 0.375 IN.ALTERNATE FLANGE DIA |
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