3120-01-251-2002 BUSHING,SLEEVE Index 5365-01-251-2004 SPACER,SLEEVE

National Stock Number:
3120-01-251-2003

Federal Supply Class:
3120

National Item Identification Number:
012512003

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:
1128BM41507-1326512NORTHROP GRUMMAN SYSTEMS CORPORATION
1128BM41507-1379RG9NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER0.3157 INCHES MINIMUM AND 0.3162 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.4355 INCHES MINIMUM AND 0.4365 INCHES MAXIMUM
OVERALL LENGTH0.3440 INCHES MINIMUM AND 0.3480 INCHES MAXIMUM
MATERIALSTEEL COMP E4340 OVERALL


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