3120-01-089-6101 BUSHING,SLEEVE Index 3120-01-089-6103 BEARING,WASHER,THRUST

National Stock Number:
3120-01-089-6102

Federal Supply Class:
3120

National Item Identification Number:
010896102

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:
70B104-090JRC1NORTHROP GRUMMAN TECHNICAL SERVICES, INC.
70B104-0976823NORTHROP GRUMMAN SYSTEMS CORPORATION
70B104-0979U29NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
MATERIALSTEEL COMP 4130 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758,C4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OUTSIDE DIAMETER SURFACE OF BODY
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH0.8950 INCHES MINIMUM AND
0.9000 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.3720 INCHES MINIMUM AND
0.3730 INCHES MAXIMUM
BODY INSIDE DIAMETER0.2495 INCHES MINIMUM AND
0.2510 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
SURFACE FINISH100.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY


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