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National Stock Number:
3120-01-140-5771
Federal Supply Class:
3120
National Item Identification Number:
011405771
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:
| 12W6089-27 | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.0310 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | END TO FLANGE DISTANCE | 0.0950 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 1.1100 INCHES MINIMUM AND 1.1300 INCHES MAXIMUM | | FLANGE WIDTH | 0.0550 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM | | OVERALL LENGTH | 1.0700 INCHES NOMINAL | | LEFT END BODY DIAMETER | 0.3750 INCHES MINIMUM AND 0.3755 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | RIGHT END BODY DIAMETER | 1.1100 INCHES MINIMUM AND 1.1300 INCHES MAXIMUM | | SPECIAL FEATURES | INVOLUTE SERRATION NAS 542-48-29;PENETRANT INSP REQD PER MIL-I-6866,TYPE 1,AFTER FINAL MACHINING | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE |
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