3120-01-365-1817, BEARING,SLEEVE

National Stock Number:
3120-01-365-1817

Federal Supply Class:
3120

National Item Identification Number:
013651817

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:

10110378	A486G	NIMIKKEISTOKESKUS NCB FINLAND
MBEU142173	30003	NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
MBEU142173	U1604	MARTIN-BAKER AIRCRAFT COMPANY LIMITED

Techincal Specification:

BODY INSIDE DIAMETER	0.3750 INCHES MINIMUM AND 0.3760 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.5000 INCHES MINIMUM AND 0.5017 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
FLANGE OUTSIDE DIAMETER	0.5700 INCHES MINIMUM AND 0.5900 INCHES MAXIMUM
FLANGE WIDTH	0.0800 INCHES MINIMUM AND 0.1000 INCHES MAXIMUM
OVERALL LENGTH	0.2400 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 4640 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-L-8937 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION
MATERIAL	COPPER ALLOY 630 OVERALL
MATERIAL	LUBRICANT DRY FILM LUBRICATION
SPECIAL FEATURES	LUBRICANT APPLIED TO BORE
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY

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