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National Stock Number:
3120-01-270-2910
Federal Supply Class:
3120
National Item Identification Number:
012702910
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:
| 4069029 | 77445 | RTX CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.3750 INCHES MINIMUM AND 0.3752 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.5010 INCHES MINIMUM AND 0.5015 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | CRITICALITY CODE JUSTIFICATION | FEAT | | FLANGE OUTSIDE DIAMETER | 0.6900 INCHES MINIMUM AND 0.7100 INCHES MAXIMUM | | FLANGE WIDTH | 0.0600 INCHES MINIMUM AND 0.0610 INCHES MAXIMUM | | OVERALL LENGTH | 0.2350 INCHES MINIMUM AND 0.2460 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | SPECIAL FEATURES | NHA F100 CORE INT. CASE ASSY. IMPROPER MFG IN EITHER MATT OR RADIAL DIMENSIONS COULD RESULT IN THE FAILURE OF THE VARIABLE VANE SYSTEM, ENGINE STALL,OR AIRCRAFT NON-RECOVERABLE LOSS | | STYLE DESIGNATOR | BLANK, EXTERNAL FLANGE ONE END |
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