5365-00-053-8228 RING,EXTERNALLY THREADED Index 3120-00-053-8230 BEARING,SLEEVE

National Stock Number:
3120-00-053-8229

Federal Supply Class:
3120

National Item Identification Number:
000538229

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:
6-40638-10JRC1NORTHROP GRUMMAN TECHNICAL SERVICES, INC.
6-40638-176823NORTHROP GRUMMAN SYSTEMS CORPORATION
6-40638-179U29NORTHROP GRUMMAN SYSTEMS CORPORATION
6-40638-18X044DERCO AEROSPACE, INC.


Techincal Specification:
MATERIALCOPPER ALLOY 172 OR
COPPER ALLOY 173 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-530,HT FED SPEC ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENTCADMIUM OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH0.6250 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.9385 INCHES MINIMUM AND
0.9390 INCHES MAXIMUM
BODY INSIDE DIAMETER0.7920 INCHES MINIMUM AND
0.7940 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER1.1900 INCHES MINIMUM AND
1.2100 INCHES MAXIMUM
FLANGE WIDTH0.0590 INCHES MINIMUM AND
0.0600 INCHES MAXIMUM
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CHAMFERED OUTSIDE RIGHT CORNER
SQUARE INSIDE RIGHT CORNER
CHAMFERED INSIDE LEFT CORNER
SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
SQUARE LEFT FLANGE BODY CORNER
SURFACE FINISH125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
32.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
125.0 MICROINCHES RIGHT END SURFACE OF BODY
125.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
THE MANUFACTURERS DATA
MANUFACTURERS CODE76823
DESIGN CONTROL REFERENCE6-40638-1


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