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National Stock Number:
3120-00-910-0381
Federal Supply Class:
3120
National Item Identification Number:
009100381
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:
| 484640 | 77445 | RTX CORPORATION | | 528254 | 77445 | RTX CORPORATION | | 528254 | 99106 | AMERICAN AIRCRAFT PARTS MFG. CO. |
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Techincal Specification:
| BODY INSIDE DIAMETER | 4.7990 INCHES MINIMUM AND 4.8010 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 5.0380 INCHES MINIMUM AND 5.0390 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | CRITICALITY CODE JUSTIFICATION | FEAT | | FLANGE OUTSIDE DIAMETER | 5.3000 INCHES MINIMUM AND 5.3200 INCHES MAXIMUM | | FLANGE WIDTH | 0.4400 INCHES MINIMUM AND 0.4600 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | OVERALL LENGTH | 1.5300 INCHES MINIMUM AND 1.5500 INCHES MAXIMUM | | MATERIAL | IRON ALLOY 660 OVERALL | | SPECIAL FEATURES | DUE TO CRITICAL FEATURES, TOLERANCES, FIT RESTRICTIONS, MATERAIL PROPERTIES & MANUFACTURING PROCESS. FAILURE COULD RESULT IN LOSS OR SUBSTANTIAL DAMAGE TO WEAPON SYSTEM, DEATH OR SERIOUS INJURY | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS2406 ASSN STD SINGLE TREATMENT RESPONSE INSIDE DIAMETER SURFACE OF BODY | | SURFACE TREATMENT | CHROMIUM INSIDE DIAMETER SURFACE OF BODY |
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