3120-00-443-2241, BEARING,SLEEVE

National Stock Number:
3120-00-443-2241

Federal Supply Class:
3120

National Item Identification Number:
004432241

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:

14-41659-1	0JRC1	NORTHROP GRUMMAN TECHNICAL SERVICES, INC.
14-41659-1	76823	NORTHROP GRUMMAN SYSTEMS CORPORATION

Techincal Specification:

BODY INSIDE DIAMETER	0.3790 INCHES MINIMUM AND 0.3800 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.6250 INCHES NOMINAL
CORNER SHAPE	ROUND LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	ROUND OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE BODY CORNER
CRITICALITY CODE JUSTIFICATION	FEAT
FLANGE OUTSIDE DIAMETER	0.9800 INCHES MINIMUM AND 0.9900 INCHES MAXIMUM
FLANGE WIDTH	0.0800 INCHES MINIMUM AND 0.1200 INCHES MAXIMUM
OVERALL LENGTH	0.5600 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	ALUMINUM ALLOY OVERALL
SPECIAL FEATURES	AIRCRAFT TIRES T-38/F-5 LANDING GEAR
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	125.0 MICROINCHES OVERALL

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