5940-00-759-9754 TERMINAL BOARD Index 9390-00-759-9757 NONMETALLIC SPECIAL SHAPED SECTI

National Stock Number:
3120-00-759-9756

Federal Supply Class:
3120

National Item Identification Number:
007599756

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:
62631606481NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY1 HOLE
BODY INSIDE DIAMETER0.2820 INCHES MINIMUM AND 0.2830 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.3740 INCHES MINIMUM AND 0.3760 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER0.4300 INCHES MINIMUM AND 0.4500 INCHES MAXIMUM
FLANGE WIDTH0.2350 INCHES NOMINAL
HARDNESS RATING28.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
HOLE DIAMETER0.0460 INCHES NOMINAL FIRST
OVERALL LENGTH0.5260 INCHES MINIMUM AND 0.5360 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 630 OVERALL
SURFACE TREATMENTPLASTIC OVERALL


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