3120-01-477-5681 BUSHING,SLEEVE Index 1560-01-477-5682 BUSHING,SLEEVE,AIRC

National Stock Number:
3120-01-477-5682

Federal Supply Class:
3120

National Item Identification Number:
014775682

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.


Manufacturer Information:
ST4M130-2001123294AVALON MACHINE PRODUCTS INC
ST4M130-2001159563REID PRODUCTS INC.
ST4M130-2001165910MAYDAY MANUFACTURING CO.
ST4M130-2001170265ALL POWER MANUFACTURING CO.
ST4M130-2001176301THE BOEING COMPANY


Techincal Specification:
BODY INSIDE DIAMETER1.2450 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.4409 INCHES NOMINAL
CORNER SHAPEUNDERCUT LEFT FLANGE BODY CORNER
CRITICALITY CODE JUSTIFICATIONAGAV
FLANGE OUTSIDE DIAMETER1.6250 INCHES NOMINAL
FLANGE WIDTH0.0620 INCHES NOMINAL
OVERALL LENGTH0.5900 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCY(INAVY)BUSHING SLEEVE,AIRCRAFT
MATERIAL DOCUMENT AND CLASSIFICATIONST4-130 ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIALCOPPER ALLOY OVERALL
SPECIAL FEATURESUSED ON STRUCTURAL SECTION,FITTING ASSY 01-477-4928 & 01-477-4939 FOR THE F/A-18E/F;FLANGED-SPECIAL BUSHING SLEEVE INTENDED FOR USE WHEN NAS77,MS14238 OR 4M45 SERIES BUSHINGS WILL NOT MEET DESIGN REQUIREMENTS
STYLE DESIGNATORSPLIT, EXTERNAL FLANGE ONE END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS-QQ-P-416TYPEII CLASS3 ASSN STD ALL TREATMENT RESPONSES OVERALL
SURFACE TREATMENTCADMIUM OVERALL


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