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National Stock Number:
3120-01-176-2488
Federal Supply Class:
3120
National Item Identification Number:
011762488
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:
| 6118099-1 | 03640 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI TY 01 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | HARDNESS RATING | 62.0 ROCKWELL C MINIMUM AND | | 65.0 ROCKWELL C MAXIMUM OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | OVERALL LENGTH | 0.5500 INCHES MINIMUM AND | | 0.5700 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.3765 INCHES MINIMUM AND | | 0.3767 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.2211 INCHES MINIMUM AND | | 0.2214 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 0.4270 INCHES MINIMUM AND | | 0.4470 INCHES MAXIMUM | | FLANGE WIDTH | 0.2700 INCHES MINIMUM AND | | 0.3700 INCHES MAXIMUM | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CHAMFERED OUTSIDE RIGHT CORNER | | SQUARE INSIDE RIGHT CORNER | | SQUARE INSIDE LEFT CORNER | | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | | SQUARE LEFT FLANGE BODY CORNER |
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