3120-01-216-6699, BUSHING,SLEEVE

National Stock Number:
3120-01-216-6699

Federal Supply Class:
3120

National Item Identification Number:
012166699

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:

8735026

19207

U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

Techincal Specification:

MATERIAL	STEEL COMP 1010 OR
	STEEL COMP 1020 OR
	STEEL COMP 1120 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM-A108 ASSN STD ALL MATERIAL RESPONSES OR
	SAE ASSN STD ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENT	ZINC AND
	CHROMATE OR
	CADMIUM AND
	CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-Z-325 FED SPEC 1ST TREATMENT RESPONSE OR
	QQ-P-416 FED SPEC 2ND TREATMENT RESPONSE OVERALL
OVERALL LENGTH	1.3750 INCHES NOMINAL
BODY OUTSIDE DIAMETER	1.7510 INCHES MINIMUM AND
	1.7520 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	2.0000 INCHES NOMINAL
FLANGE WIDTH	0.4375 INCHES NOMINAL
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	SQUARE INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	ROUND LEFT FLANGE BODY CORNER
KEYWAY DIMENSION	0.4375 INCHES MINIMUM AND
	0.4378 INCHES MAXIMUM EXTERNAL KEYWAY WIDTH
	0.3281 INCHES NOMINAL EXTERNAL KEYWAY DEPTH
	1.3750 INCHES NOMINAL EXTERNAL KEYWAY LENGTH
SPECIAL FEATURES	HEXAGON CENTER THROUGH HOLE; 1.0010 IN. MIN,1.0040 IN. MAX
THE MANUFACTURERS DATA
MANUFACTURERS CODE	19207
DESIGN CONTROL REFERENCE	8735026

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