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National Stock Number: 3120-00-625-0062
Federal Supply Class: 3120
National Item Identification Number: 006250062
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:
22-010-31-34-24 | 80070 | LOCKHEED MARTIN CORPORATION | 22-010-31-34-24 | 81996 | U S ARMY AVIATION AND MISSILE COMMAND | 85B10-31-34-24 | 80070 | LOCKHEED MARTIN CORPORATION | 85B10-31-34-24 | 97499 | BELL TEXTRON INC | 22-010-31-34-24 | 97499 | BELL TEXTRON INC |
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Techincal Specification:
MATERIAL | STEEL OVERALL | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND | | 33.0 ROCKWELL C MAXIMUM OVERALL | SURFACE TREATMENT | CADMIUM OVERALL | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | OVERALL LENGTH | 0.5282 INCHES MINIMUM AND | | 0.5342 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 0.6260 INCHES MINIMUM AND | | 0.6265 INCHES MAXIMUM | BODY INSIDE DIAMETER | 0.4838 INCHES MINIMUM AND | | 0.4848 INCHES MAXIMUM | FLANGE OUTSIDE DIAMETER | 0.7400 INCHES MINIMUM AND | | 0.7600 INCHES MAXIMUM | FLANGE WIDTH | 0.0615 INCHES MINIMUM AND | | 0.0625 INCHES MAXIMUM | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | SQUARE OUTSIDE RIGHT CORNER | | CHAMFERED INSIDE RIGHT CORNER | | CHAMFERED INSIDE LEFT CORNER | | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | | UNDERCUT LEFT FLANGE BODY CORNER |
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