4140-99-844-8025 FAN,CIRCULATING Index 4730-99-844-9633 ADAPTER,STRAIGHT,PIPE TO TUBE

National Stock Number:
3120-99-844-8027

Federal Supply Class:
3120

National Item Identification Number:
998448027

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:
12076346K4244BAE SYSTEMS GLOBAL COMBAT SYSTEMS LIMITED
AM 02 08 28002K4244BAE SYSTEMS GLOBAL COMBAT SYSTEMS LIMITED


Techincal Specification:
BODY INSIDE DIAMETER25.05 MILLIMETERS MINIMUM AND 25.15 MILLIMETERS MAXIMUM
BODY OUTSIDE DIAMETER29.50 MILLIMETERS MINIMUM AND 29.80 MILLIMETERS MAXIMUM
LEFT INTERNAL FLANGE HOLE DIAMETER20.05 MILLIMETERS MINIMUM AND 20.15 MILLIMETERS MAXIMUM
LEFT INTERNAL FLANGE WIDTH7.90 MILLIMETERS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B211:2014,UNS A92014-T6 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR ASTM B221:2014,UNS A92014-T6 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY OVERALL
OVERALL LENGTH159.80 MILLIMETERS MINIMUM AND 160.00 MILLIMETERS MAXIMUM
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-171 MIL STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL


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