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National Stock Number:
3120-01-477-5776
Federal Supply Class:
3120
National Item Identification Number:
014775776
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:
| 4M374BC8-019 | 23294 | AVALON MACHINE PRODUCTS INC | | 4M374BC8-019 | 65910 | MAYDAY MANUFACTURING CO. | | 4M374BC8-019 | 70265 | ALL POWER MANUFACTURING CO. | | 4M374BC8-019 | 76301 | THE BOEING COMPANY | | 4M374BC8A019 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.4855 INCHES MINIMUM AND 0.4900 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.6264 INCHES MINIMUM AND 0.6272 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | CRITICALITY CODE JUSTIFICATION | AGAV | | FLANGE OUTSIDE DIAMETER | 0.7400 INCHES MINIMUM AND 0.7600 INCHES MAXIMUM | | FLANGE WIDTH | 0.0600 INCHES MINIMUM AND 0.0640 INCHES MAXIMUM | | OVERALL LENGTH | 0.1850 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM | | PART NAME ASSIGNED BY CONTROLLING AGENCY | BUSHING,SLEEVE-FLANGED,PRESS FIT | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B196 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 172 OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-83488 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | COPPER ALLOY OVERALL |
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