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National Stock Number: 3120-01-221-3086
Federal Supply Class: 3120
National Item Identification Number: 012213086
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:
70400-08118-113 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.8745 INCHES MINIMUM AND 0.8755 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 1.1230 INCHES MINIMUM AND 1.1240 INCHES MAXIMUM | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | CORNER SHAPE | UNDERCUT LEFT FLANGE BODY CORNER | FLANGE OUTSIDE DIAMETER | 1.4500 INCHES NOMINAL | FLANGE WIDTH | 0.1250 INCHES NOMINAL | OVERALL LENGTH | 0.9950 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL COMP 630 OVERALL | SPECIAL FEATURES | FLANGE OD FLATTED 2 SIDES 1.250 IN. ACROSS FLATS | SPECIFICATION/STANDARD DATA | 78286-70400-08118 MANUFACTURERS STANDARD | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | SS 8435,FSCM 78286 MFR REF SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | PASSIVATE OVERALL |
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