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National Stock Number:
3120-01-521-9917
Federal Supply Class:
3120
National Item Identification Number:
015219917
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:
| NAS75-6-028 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.3750 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.5006 INCHES MINIMUM AND 0.5013 INCHES MAXIMUM | | OVERALL LENGTH | 0.0280 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS-S-6758 ASSN STD 1ST MATERIAL RESPONSE OR AMS6280 ASSN STD 2ND MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4130 OR STEEL COMP 8630 OVERALL | | SPECIAL FEATURES | INSIDE DIAMETER TO BE PARALLEL AND CONCENTRIC WITH OUTSIDE DIAMETER WITHIN .003 TOTAL INDICATOR READING. | | STYLE DESIGNATOR | SEGMENTED, EXTERNAL FLANGES BOTH ENDS | | SURFACE TREATMENT | CADMIUM OVERALL |
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