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National Stock Number:
3120-00-523-4943
Federal Supply Class:
3120
National Item Identification Number:
005234943
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:
| S1665-20038 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.3680 INCHES MINIMUM AND 0.3720 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.5006 INCHES MINIMUM AND 0.5013 INCHES MAXIMUM | | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER | | CORNER SHAPE | RELIEF GROOVE LEFT FLANGE BODY CORNER | | 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 | | FLANGE OUTSIDE DIAMETER | 0.5550 INCHES MINIMUM AND 0.5750 INCHES MAXIMUM | | FLANGE WIDTH | 0.0320 INCHES MINIMUM AND 0.0420 INCHES MAXIMUM | | OVERALL LENGTH | 0.2250 INCHES MINIMUM AND 0.2370 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-465 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 642 OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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