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National Stock Number:
3120-00-356-3446
Federal Supply Class:
3120
National Item Identification Number:
003563446
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:
| 50843 | 82423 | KLEINSCHMIDT INC | | SC-B-69666 | 04YE2 | VALCORE MANUFACTURING LLC | | SC-B-69666 | 20723 | VALCORE MANUFACTURING LLC | | SC-B-69666 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.1567 INCHES MINIMUM AND 0.1572 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | HARDNESS RATING | 57.0 ROCKWELL C MINIMUM AND 61.0 ROCKWELL C MAXIMUM OVERALL | | OVERALL LENGTH | 0.1870 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | OILDIE,FSCM 71579 MFR REF SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | SPECIAL FEATURES | COUNTERSINK ID BOTH ENDS 0.175 IN. DIA BY 82.0 DEG; DIMENSIONS MET PRIOR TO PHOSPHATING | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 16.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PHOSPHATE OVERALL |
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