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National Stock Number: 3120-01-210-1748
Federal Supply Class: 3120
National Item Identification Number: 012101748
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:
727455-11 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.2900 INCHES MINIMUM AND 0.2950 INCHES MAXIMUM | CORNER SHAPE | SQUARE ALL CORNERS | END TO FLANGE DISTANCE | 0.3300 INCHES NOMINAL | FLANGE OUTSIDE DIAMETER | 0.4560 INCHES MINIMUM AND 0.4570 INCHES MAXIMUM | FLANGE WIDTH | 0.5000 INCHES NOMINAL | HARDNESS RATING | 45.0 ROCKWELL B MINIMUM OVERALL | LEFT END BODY DIAMETER | 0.3580 INCHES MINIMUM AND 0.3600 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4117 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | ALUMINUM ALLOY 6061 OVERALL | PROPRIETARY CHARACTERISTICS | PACS | OVERALL LENGTH | 1.6700 INCHES NOMINAL | RIGHT END BODY DIAMETER | 0.3470 INCHES MINIMUM AND 0.3490 INCHES MAXIMUM | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | HS 334 TYPE 1,FSCM 73030 MFR REF SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | ANODIZE OVERALL |
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