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National Stock Number:
3120-01-325-7242
Federal Supply Class:
3120
National Item Identification Number:
013257242
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:
| 4F73149-101A | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.2560 INCHES MINIMUM AND 0.2630 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | END TO FLANGE DISTANCE | 0.4200 INCHES NOMINAL | | FLANGE OUTSIDE DIAMETER | 0.7830 INCHES NOMINAL | | FLANGE WIDTH | 0.1100 INCHES NOMINAL | | LEFT END BODY DIAMETER | 0.5465 INCHES MINIMUM AND 0.5473 INCHES MAXIMUM | | OVERALL LENGTH | 1.6200 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4130 OVERALL | | RIGHT END BODY DIAMETER | 0.5465 INCHES MINIMUM AND 0.5473 INCHES MAXIMUM | | SPECIAL FEATURES | FLANGE CUT OFF ON ONE SIDE OF BUSHING; 160 KSI | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE |
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