3120-00-287-8028, BEARING,SLEEVE

National Stock Number:
3120-00-287-8028

Federal Supply Class:
3120

National Item Identification Number:
002878028

Description:
BEARING,SLEEVE

Detail:
A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.

Manufacturer Information:

122-4322586 PART 13	53711	NAVAL SEA SYSTEMS COMMAND
124-4365221 PC 21	53711	NAVAL SEA SYSTEMS COMMAND
431484	1PQF4	CAE USA INC.
431484	36378	RAYTHEON TECHNICAL SERVICES COMPANY
FF1314-3	70417	CHRYSLER CORP AMPLEX DIV
FF1314-3	70901	BEEMER PRECISION INC
MIL-B-5687	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

BODY INSIDE DIAMETER	1.1260 INCHES MINIMUM AND 1.1270 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.3760 INCHES MINIMUM AND 1.3770 INCHES MAXIMUM
CORNER SHAPE	ROUND LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	1.7475 INCHES MINIMUM AND 1.7525 INCHES MAXIMUM
FLANGE WIDTH	0.1250 INCHES NOMINAL
OVERALL LENGTH	1.2500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	COPPER ALLOY OVERALL
MATERIAL	OIL LUBRICATING LUBRICATION
NONDEFINITIVE SPEC/STD DATA	1CMA TYPE
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END

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