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National Stock Number:
3120-01-240-8951
Federal Supply Class:
3120
National Item Identification Number:
012408951
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:
| 112112-1 | 17472 | EATON AEROSPACE LLC | | 112112-1 | 99145 | EATON AEROSPACE LLC ED AND C WEST DIV |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 2 HOLE | | BODY INSIDE DIAMETER | 0.2500 INCHES MINIMUM AND 0.2505 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.4400 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 0.7485 INCHES MINIMUM AND 0.7495 INCHES MAXIMUM | | FLANGE WIDTH | 0.3700 INCHES NOMINAL | | HARDNESS RATING | 35.0 ROCKWELL C MINIMUM OVERALL AND 42.0 ROCKWELL C MINIMUM OVERALL | | HOLE DIAMETER | 0.0890 INCHES NOMINAL FIRST | | KEYWAY DIMENSION | 0.0328 INCHES NOMINAL INTERNAL KEYWAY DEPTH | | KEYWAY DIMENSION | 0.0630 INCHES MINIMUM INTERNAL KEYWAY WIDTH AND 0.0640 INCHES MAXIMUM INTERNAL KEYWAY WIDTH | | KEYWAY DIMENSION | 0.3700 INCHES NOMINAL INTERNAL KEYWAY LENGTH | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 630 OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 0.6600 INCHES NOMINAL | | SPECIAL FEATURES | BORE COUNTERBORE TO 0.5050 IN. MIN,0.5100 IN. MAX DIM; RIGHT SIDE OF FLANGE FACE RAISED; THRU HOLES TAP 4-4OUNC-2B | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL |
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