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National Stock Number:
3120-01-244-8732
Federal Supply Class:
3120
National Item Identification Number:
012448732
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:
| LD137-0007-2011 | 43999 | THE BOEING COMPANY |
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Techincal Specification:
| MATERIAL | COPPER ALLOY 642 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4631 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | OVERALL LENGTH | 0.4058 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.6885 INCHES MINIMUM AND | | 0.6895 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.5620 INCHES MINIMUM AND | | 0.5630 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 0.8120 INCHES NOMINAL | | FLANGE WIDTH | 0.0570 INCHES MINIMUM AND | | 0.0620 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | SPECIAL FEATURES | OPTIONAL GROOVE LEFT FLANGE BODY CORNER,0.062 IN. MAX W; 0.005 IN. MAX DEEP | | SPECIFICATION/STANDARD DATA | 43999-LD137-0007 MANUFACTURERS STANDARD |
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