3120-01-498-1943 BEARING,SLEEVE Index 4730-01-498-1945 BODY 3.00 NPS

National Stock Number:
3120-01-498-1944

Federal Supply Class:
3120

National Item Identification Number:
014981944

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:
704-585853753711NAVAL SEA SYSTEMS COMMAND
704-5858537 ITEM 453711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
BODY INSIDE DIAMETER1.2510 INCHES MINIMUM AND 1.2530 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.5010 INCHES MINIMUM AND 1.5020 INCHES MAXIMUM
CORNER SHAPECHAMFERED ALL CORNERS
FLANGE OUTSIDE DIAMETER2.5000 INCHES NOMINAL
FLANGE WIDTH0.1150 INCHES MINIMUM AND 0.1180 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-00465 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALCOPPER ALLOY OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH0.8400 INCHES NOMINAL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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