3120-01-186-5527, BUSHING,SLEEVE

National Stock Number:
3120-01-186-5527

Federal Supply Class:
3120

National Item Identification Number:
011865527

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:

12338270	19207	U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
228182	27387	TENNECO INC.
5568251	34623	AM GENERAL LLC
3120PL0648468	9009H	INSPEKTORAT WSPARCIA SIL ZBROJNYCH

Techincal Specification:

BODY INSIDE DIAMETER	0.7530 INCHES MINIMUM AND 0.7600 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.6900 INCHES MINIMUM AND 1.6950 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
FEATURES PROVIDED	CASEHARDENED
FLANGE OUTSIDE DIAMETER	2.1400 INCHES MINIMUM AND 2.1800 INCHES MAXIMUM
FLANGE WIDTH	0.2800 INCHES MINIMUM AND 0.3400 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A519 ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A519 ASSN STD SINGLE MATERIAL RESPONSE INNER LAYER
MATERIAL DOCUMENT AND CLASSIFICATION	SAE J200 ASSN STD ALL MATERIAL RESPONSES INTERMEDIATE LAYER OR ASTM D2000 ASSN STD ALL MATERIAL RESPONSES INTERMEDIATE LAYER
MATERIAL	RUBBER POLYISOPRENE NATURAL CLASS NR INTERMEDIATE LAYER OR RUBBER BUTADIENE-STYRENE CLASS SBR INTERMEDIATE LAYER OR RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR INTERMEDIATE LAYER
MATERIAL	STEEL COMP 1008 OUTER LAYER OR STEEL COMP 1010 OUTER LAYER
MATERIAL	STEEL COMP 1010 INNER LAYER OR STEEL COMP 1020 INNER LAYER
PROPRIETARY CHARACTERISTICS	PACS
OVERALL LENGTH	3.3250 INCHES MINIMUM AND 3.3450 INCHES MAXIMUM
SPECIAL FEATURES	RUBBER NOT TO EXTEND BEYOND INNER LAYER
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE TREATMENT	PHOSPHATE INNER LAYER
SURFACE TREATMENT	PHOSPHATE OUTER LAYER

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