3120-01-253-3178 BUSHING,SLEEVE Index 5365-01-253-3180 SPACER,SLEEVE

National Stock Number:
3120-01-253-3179

Federal Supply Class:
3120

National Item Identification Number:
012533179

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:
123CSM60106-2126512NORTHROP GRUMMAN SYSTEMS CORPORATION
123CSM60106-2179RG9NORTHROP GRUMMAN SYSTEMS CORPORATION
R5572-4KE2114728PRECISION FORM RIVET INC
GR501AT4-2126512NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER0.3750 INCHES MINIMUM AND 0.3760 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.4984 INCHES MINIMUM AND 0.4994 INCHES MAXIMUM
OVERALL LENGTH0.3410 INCHES NOMINAL


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